Chatterfang, Squirrel General (Retro Foil Etched) [Modern Horizons 2] Invasion of Chaos and you have no maximum

and you have no maximum hand size for the rest of the game

after damage calculation

it gains ATK equal to the total ATK of all "Blackwing" monsters currently on the field

that player may pay {1}{B}

Chatterfang, Squirrel General (Retro Foil Etched) [Modern Horizons 2] Invasion of Chaos and you have no maximumSet: Modern Horizons 2 Type: Legendary Creature Squirrel Warrior Rarity: Mythic Cost: {2}{G} Forestwalk If one or more token would be created under your control, those tokens plus that many 1 1 green Squirrel creature tokens are created instead. {B}, Sacrifice X Squirrels: Target creature gets +X X until end of turn.