Vandheer Lorde

Vandheer Lorde enters the battlefield with X
+1/+1 counters on it, where X is the total life
lost by your opponents this turn.
Remove a +1/+1 counter from Vandheer Lorde,
it deals 10 damage to target player or planeswalker.
Whenever Vandheer Lorde attacks, you may sacrifice another creature. If you do, you
draw cards equal to that creature's power and you
lose life equal to that creature's toughness.