Battle for Ice Crown

At the beginning of your first main phase,
choose one or more —
• Soul ensnare — Create a Treasure token.
You lose 1 life.

• Unite — Draw a card. You lose 2 life.

• Summon Undead — Create a 3/2 colorless Shapeshifter creature token with changeling. You lose 3 life. (It has every creature type.)