Rogon, Worlds Eater

Flying, Trample, Indestructible
Rogon isn't a creature unless it has thirty
despair counters on it. Whenever a player
sacrifices a permanent put a despair counter
on Rogon, then choose one:
• Rogon deals 1 damage to any target.
• Each player discard a card.
• Put a +1/+1 on target creature.
{b}{r}{g}. {t}: Each player sacrifices a permanent,
then you draw a card and lose 2 life.