Remnar, Melontic's Wrath

: Remnar, Melontic's Wrath loses 5 loyalty at your upkeep unless you pay 3 life.
0: Remnar, Melontic's Wrath deals x damage to you and gains double x loyalty where x is the power of target creature you control.
-20: Target player loses the game. You take x damage where x is half the health that player had. If this brings you to 0 or less, you lose instead.