Gargos, Vicious Watcher

Description

Gargos, Vicious Watcher (PM20-172p) is a Legendary Creature — Hydra from the Core Set 2020 Promos. It has vigilance, reduces the generic cost of Hydra spells you cast by {4}, and triggers to have Gargos fight up to one target creature you don’t control whenever a creature you control becomes the target of a spell. Its cost-reduction only applies while Gargos is on the battlefield and it triggers once per spell targeting your creatures, which supports aggressive Hydra decks and board-control synergies.