Simak, Infinite Conduit

+1: Choose two: Gain 3 life, Deal 3 damage to any target, put a +1/+1 counter on target creature, draw a card, or target player discards a card.
-3: Exile target nonland permanent. Add one mana of any color in the exiled permanent's color identity to your mana pool.
-10: Take an extra turn after this one. Your opponents can't cast spells next turn. Exile Simak, Infinite Conduit.