Targeting, Costs, and What Ash Blossom Can Negate

Ash Blossom & Joyous Spring is a Spell Speed 2 hand trap that negates specific effects — not costs, not Summons, not triggered game actions. Understanding what Ash can and can't hit requires separating cost, effect, and conditions.

Ash Blossom's text

Ash Blossom & Joyous Spring — "When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that effect.

● Add a card from the Deck to the hand.

● Special Summon from the Deck.

● Send a card from the Deck to the GY.

You can only use this effect of 'Ash Blossom & Joyous Spring' once per turn."

Ash fires when the effect being activated will, on resolution, perform one of the three listed effects. It negates the effect — the activation still occurred, its cost was still paid. (Drawing a card is treated as "adding a card from the Deck to the hand" for Ash's first bullet.)

Cost vs. effect

PSCT: anything before the semicolon on a card is a cost/activation requirement. It's paid during activation, not during resolution. Ash Blossom cannot retroactively refund a cost.

Example: Pot of Desires reads "Banish 10 cards from the top of your Deck, face-down; draw 2 cards." The banish is a cost (before the semicolon). The draw is the effect (after).

• Ash Blossom responds to Pot of Desires: legal — Ash sees the "add a card from the Deck to the hand" effect (draws). Ash negates the draw; the 10-card banish cost is still paid.
• Ash Blossom cannot "un-banish" the 10 cards; the banishing happened at activation, not resolution.

A chained restriction cannot touch an already-paid cost

A cost is paid at activation, before any card can even be chained. An effect chained to that activation that prohibits the costed action — "cards cannot be banished", "cards cannot be sent to the GY" — arrives strictly after the cost was paid, so:

• The cost is never undone, refunded, or returned. Banished cards stay banished; discarded cards stay in the GY.
• The card's effect still resolves in full as long as the effect itself does not perform the prohibited action. The restriction restricts future actions, not the resolution of an effect that does something else entirely.
• Do not invent a second performance of the cost at resolution. A card pays its pre-semicolon cost exactly once, at activation; nothing is "banished again" when the card resolves.

"John activates Pot of Desires, banishing 10 cards face-down as its cost. Matthew chains Artifact Lancea, so cards cannot be banished for the rest of the turn. What happens when Pot of Desires resolves?"

— Answer: Pot of Desires resolves normally and John draws 2 cards. The 10 cards were banished at activation, before Artifact Lancea was even chained; the restriction cannot undo them. The effect of Pot of Desires is only "draw 2 cards" — it does not banish anything at resolution, so the no-banish restriction has nothing to block.

Time Thief Redoer — Standby attach vs. Quick Effect detach

Time Thief Redoer — "2 Level 4 monsters / Once per turn, during the Standby Phase: You can attach the top card of your opponent's Deck to this card as material. (Quick Effect): You can detach up to 3 different types of materials from this card, then apply the following effect(s) depending on what was detached.

● Monster: Banish this card until the End Phase.

● Spell: Draw 1 card.

● Trap: Place 1 face-up card your opponent controls on the top of the Deck.

You can only use this effect of 'Time Thief Redoer' once per turn."

Two distinct activations to evaluate against Ash Blossom:

Standby Phase attach (Trigger Effect). This effect moves the top card of the opponent's Deck to Time Thief Redoer as material. The card is removed from the Deck, but is not added to the owner's hand, Special Summoned, nor sent to the GY. It is directly attached to Time Thief Redoer as XYZ material. None of Ash Blossom's activation conditions are satisfied, so it cannot respond to this effect.

Quick Effect detach. Detach is not part of the "cost" in this case because the detachment comes after the colon with no follow-up semi-colon. The detachment happens as the first step of the effect's resolution, which then dictates which of the following effects will be applied:

• Monster (banish self until End Phase) — no Ash trigger; nothing is added/sent/Special-Summoned from the Deck.
• Spell (draw 1 card) — Ash can chain. Drawing satisfies "add a card from the Deck to the hand" per current rulings.
• Trap (place an opponent-controlled face-up card on top of their Deck) — no Ash trigger; the manipulated card comes from the field, not the Deck.

Only the Spell detach effect satisfies Ash Blossom's activation condition. However, the whole Quick Effect Detach effect always includes the possibility of resolving as an effect that could have been negated by Ash Blossom. This is even true in the case that Time Thief Redoer does not have a Spell Card attached at the time of activation, because it may get a Spell Card attached to it as XYZ material later on in the chain I.E. before the detachment effect resolves, which Time Thief Redoer could then detach to be able to draw 1 card. Therefore, it always includes such an effect and thus can always be responded to with Ash Blossom.

Worked example

"Jack activates the Quick Effect of Time Thief Redoer with only a Monster Card attached as material. Brittany has Ash Blossom & Joyous Spring in hand. Can Brittany chain Ash to negate the effect?"

— Answer: Yes. Time Thief Redoer's Quick Effect always includes the possibility of being able to draw a card by detaching a Spell, and therefore it is always an effect that fulfills Ash's activation conditions.

"Jack activates Triple Tactic Talents to take control of 1 of Brittany's Monsters until the End Phase. Triple Tactics Talent has multiple effects that can be chosen on activation, and one of them is draw 2 cards. Can Brittany chain Ash to negate Jack's card?"

— Answer: No. Although Triple Tactic Talents's entire card effect does include an effect to draw 2 cards, the user must pick a particular effect on activation, thus restricting the effect being activated. In the case of Time Thief Redoer's Quick Effect, there is always the technical chance that Time Thief Redoer could somehow get a Spell Card attached to it be able to draw a card, even if it's extremely unlikely. However, once Jack has declared that he wants to take control of 1 of Brittany's Monsters with Triple Tactic Talents, he can no longer draw any cards with it, leaving all of Ash's activation requirements unsatisified.

Target legality when the effect's damage hinges on a value of 0

A target is only legal if the effect can actually do to it what its text requires. When an effect makes you take or inflict damage equal to a chosen monster's ATK/DEF and then gates a further action on having done so, a monster whose relevant value is 0 is not a legal target — you cannot "take 0 damage," so the damage step (and the gated follow-up) can't be performed, making the choice illegal at activation.

Raidraptor - Pain Lanius — "If this card is in your hand: You can target 1 'Raidraptor' monster you control that has a Level; take damage equal to its ATK or DEF (whichever is lower ...), and if you do, Special Summon this card ..."

"Can I activate Raidraptor - Pain Lanius if the only other monster is a 'Raidraptor' with 0 ATK and 0 DEF?"

— Answer: No. The lower ATK or DEF value of that monster is 0, so the effect would have you "take 0 damage," which is not a payable/performable amount — and the Special Summon is gated on "and if you do." Per the official ruling, such a monster is not a legal target for Raidraptor - Pain Lanius; you cannot activate it pointing at a 0/0 monster. (A target whose lower stat is at least 1 is fine.) The questioner's instinct that "I have to be able to take the damage" is correct — confirm it.

This generalizes: when targeting legality depends on an effect being able to inflict/take a nonzero amount derived from the target, a value of 0 makes the target illegal. Distinguish this from effects that merely can deal 0 with no gated follow-up, which may still be activatable — read whether the action is required and gated.

Targets are chosen at activation, not after a cost or later Chain Link moves the card

When an effect targets, the legal targets are chosen as part of activating that effect. A card cannot become its own target retroactively because a cost or chained effect later moves it to the location the effect targets.

"If I activate a Spell/Trap that targets cards in the GY, then chain another card and send the activated Spell/Trap to the GY as cost, can the first effect target itself when it resolves?"

— Answer: No. The first effect's targets were chosen when it was activated, before it was in the GY. Sending the already-activated card to the GY later does not reopen target selection and does not let it target itself.

Judge calls to watch for

• A monster whose ATK-or-DEF-derived damage value would be 0 is not a legal target for an effect that must make you take/inflict that damage and gates a follow-up on it (e.g. Raidraptor - Pain Lanius). Affirm the "must be able to take the damage" reasoning.
• Targets are chosen at activation. Do not let a card target itself in the GY or another future location merely because it will be sent there later by cost or by a chained card.
• Read the full card text. If the "draw" or "add" is a cost (before semicolon), Ash cannot be chained at all — the effect being activated doesn't satisfy Ash's activation condition.
• Ash negates the effect, not the activation, and does not target. A negated activation rebuilds once-per-turn clauses. A negated effect on a "once per turn" clause using "used" phrasing is more commonly consumed.

Sources

• https://ygorganization.com/learnrulingspart2/
• Konami rulings on Ash Blossom + Time Thief Redoer
• Raidraptor - Pain Lanius cannot target a monster whose lower of ATK/DEF is 0 (0 damage cannot be taken) — YGOrganization OCG rulings update 02/16/22, https://ygorganization.com/ocg-02-16-22-rulings-update/
• db.ygoresources.com Q&A 23996 (2026-06-03): Ash Blossom & Joyous Spring cannot be chained to a Deck-destruction effect (e.g. Defender of Nephthys) even though the destroyed Deck cards land in the GY — "destroy" is not textually "an effect that sends cards from the Deck to the GY," so Ash's bullet does not match it. (Ash can still be chained to add-from-Deck-to-hand effects.) Confirms Ash matches the stated effect category, not the incidental outcome. https://db.ygoresources.com/data/qa/23996