Prophet of Kruphix [Magic 2015 Clash Pack]Set: Magic 2015 Clash Pack Type: Creature Human Wizard Rarity: Rare Cost: {3}{G}{U} Untap all creatures and lands you control during each other player's untap step. You may cast creature spells as though they had flash. "Time is fluid as a dance, and truth as fleeting."

Enchanted creature doesn't untap during its controller's untap step

you may gain 10 life

Exile Burning Wish

Set: Unhinged Promos Type: Sorcery Rarity: Rare Cost: {1}{W}{B} Destroy target silver-bordered permanent in any game you can see from your seat

Sacrifice Crystal Vein: Add {C}{C}

sacrifice Pyrohemia

Add an amount of {B} equal to the sacrificed creature's mana value

You may put it into your graveyard

At the beginning of your draw step

Set: Unlimited Edition Type: Land — Mountain Forest Rarity: Rare ({T}: Add {R} or {G}

that player discards a card and you untap all lands you control

If that mana is spent on an instant or sorcery spell