Oyaminartok, Polar Werebear (68)

Mana cost
Mana value	4.0
Type	Legendary Creature — Giant Bear
Rarity	rare
Colors	G
Power / Toughness	4 / 5

Oyaminartok, Polar Werebear has hexproof if it hasn't dealt damage yet. Whenever Oyaminartok deals combat damage to a player, create a Food token. {U}, Sacrifice a Food: Draft a card from Oyaminartok's spellbook. When you do, add {U}{U}{U}. Spend this mana only to cast blue creature spells.