Worms of the Earth [The Dark] Mirrodin Warp Artifact deals 1 damage

Warp Artifact deals 1 damage to that player

(Each deals damage equal to its power to the other

where X is the exiled card's converted mana cost

Pyromaster deals 1 damage to target player or planeswalker and 1 damage to up to one target creature that player or that planeswalker's controller controls

This beautiful golden Magikarp was given out as a promo in 2016 when you visited a Target

Worms of the Earth [The Dark] Mirrodin Warp Artifact deals 1 damageSet: The Dark Type: Enchantment Rare Cost: {2}{B}{B}{B} Players can't play lands. Lands can't enter the battlefield. At the beginning of each upkeep, any player may sacrifice two lands or have Worms of the Earth deal 5 damage to that player. If a player does either, destroy Worms of the Earth. The ground collapsed, leaving nothing but the great Worms' mucous residues.