Hand of Creation

Each player separates all nonland cards they control into two piles. You pick one of each of those piles. You may cast spells from the piles you choose until end of turn as if they were in your hand and may spend mana as though it was mana of any color to cast them. Shuffle cards from the piles you didn't pick and each graveyard into their owner's libraries. For each creature shuffled into a library this way, its owner draws a card and you gain 1 life.