Sawtusk Demolisher
Creature — Beast
Mutate 
(If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Trample
Whenever this creature mutates, destroy target noncreature permanent. Its controller creates a 3/3 green Beast creature token.
6/6
イラスト：
Commander 2020#64レア英語適正
裁定
2020年4月17日
If the target noncreature permanent is an illegal target by the time Sawtusk Demolisher’s last ability tries to resolve, the ability won’t resolve. No player will create a Beast token. If the target is legal but not destroyed (most likely because it has indestructible), its controller does create a Beast token.