greninja pokemon card box Simplified Chinese Gift (Greninja) dice for damage counters Mega Greninja ex Premium Collection

Charix is one of the toughest creatures in Magic as a 0/17, and its activated ability quickly lets you turn it into a big beater as well if needed

Honorable Mention: Half-Shark, Half- Half-Shark, Half- is an augment from Unstable that turns the one-time enters trigger on a creature like Shaggy Camel into a repeatable upkeep trigger

Played in 10,318 decks over at EDHREC.com so it's pretty commonly seen at the kitchen table quite often, and this is a green version, but two to tap so you can more easily cast and use it on the same turn without frumping around

Beyond that though, Enchantress has a huge variety of ways to stop anything our opponents are doing