真実の解体者、コジレック

あなたが真実の解体者、コジレックを唱えたとき、カードを４枚引く。
滅殺４（このクリーチャーが攻撃するたび、防御プレイヤーはパーマネントを４つ生け贄に捧げる。）
真実の解体者、コジレックがいずれかの領域から墓地に置かれたとき、そのオーナーは自分の墓地を自分のライブラリーに加えて切り直す。

真理屠夫寇基雷

当你施放真理屠夫寇基雷时，抓四张牌。
歼灭4（每当此生物攻击时，防御牌手牺牲四个永久物。）
当寇基雷从任何区域置入坟墓场时，其拥有者将其坟墓场洗入其牌库。

Kozilek, Butcher of Truth

When you cast this spell, draw four cards.
Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents of their choice.)
When Kozilek is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.

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Double Masters 2022

When you cast this spell, draw four cards.
Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.)
When Kozilek, Butcher of Truth is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.

Annihilator abilities trigger and resolve during the declare attackers step. The defending player chooses and sacrifices the required number of permanents before they declare blockers. Any creatures sacrificed this way won't be able to block.

If a creature with annihilator is attacking a planeswalker, and the defending player chooses to sacrifice that planeswalker, the attacking creature continues to attack. It may be blocked. If it isn't blocked, it simply won't deal combat damage to anything.

Kozilek's first ability triggers as you cast it, and that ability resolves before the spell itself. It resolves even if the spell is countered.