Matthew, Mythic Mage

+3: Choose one: target player gains 5 life, Target Player Draws 2, Target player returns a card from a graveyard,Take 2 damage, Gain 5 colorless mana
-4: Choose one: Exile target permanent, Target player mills 2, Target player sacrafices a creature, Deal 4 damage to any target, Destroy target land.
-10: All opponets Exile 1 permanent, Mill 3 cards, Sacrafice 2 creatures, Take 6 damage, Destroy 3 lands. You shuffle your graveyard into your library