The Squirrel Lord

Menace, Flying, Shroud, Indestructible
Squirrels you control get +3/+2, and vigilance
{1}{t}: Add 5 mana of any combination of colors to your mana pool. Use this mana only
to cast squirrel spells
{2}{t}: Squirrels you control gain indestructible, and death touch until end of turn