Belligerent Yearling
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Cucciolo Bellicoso (Belligerent Yearling) (it)

Creature - Dinosaur | Power/Toughness: 3 / 2 (CMC 2)
Trample
Whenever another Dinosaur enters the battlefield under your control, you may have Belligerent Yearling's base power become equal to that creature's power until end of turn.