Sloth's Hammer

}Sloth's Hammer enters the battlefield with X
bonk counters on it.
{t}: Put a bonk counter on Sloth's Hammer.
{t}, Remove X bonk counters from Sloth's
Hammer: Choose one.
• Deal X damage to target creature.
• Return target creature with converted mana
cost of X or less to it's owners hand. It costs {2} more to cast.
• Put X -1/-1 counters on one or more creatures.