幽牙虐杀兽 {5}{B}{B}

生物～梦魇

循环沼泽{2}（{2}，弃掉此牌：从你牌库中搜寻一张沼泽牌，展示该牌，将它置于你手上，然后洗牌。）

后援2（当此生物进战场时，在目标生物上放置两个+1/+1指示物。若后者是另一个生物，则它获得下文之异能直到回合结束。）

威慑

5/5

Illustrated by Denis Zhbankov

en es fr de it pt ja 汉语 ⋮

Prints	USD	EUR	TIX
March of the Machine #108

Only the English version of a Magic card receives Oracle updates and errata. View this card in English. (Scryfall note)
If a backup ability targets the creature with backup, that creature will get +1/+1 counters, but it won’t gain additional abilities. (2023-04-14)
If a backup ability causes another creature to gain abilities, the creature with backup will still have those abilities. (2023-04-14)
If a permanent enters the battlefield as a copy of a card with a backup ability or a token is created that is a copy of that card, the order of the printed abilities is maintained. (2023-04-14)

Backup confers only abilities that are actually printed below it. Any abilities that are gained by the permanent are ignored, including abilities gained due to a resolving spell or ability or copy effects. (2023-04-14)
The abilities that backup grants to the target creature are determined only once, at the time the ability triggers. They won’t change if the permanent with backup loses any abilities before the backup ability resolves. (2023-04-14)