, Sacrifice a land: Put a +1/+1 counter on Goblin Razerunners.At the beginning of your end step, you may have Goblin Razerunners deal damage equal to the number of +1/+1 counters on it to target player or planeswalker.
FlyingWhenever another creature leaves the battlefield, you may have target player mill two cards.Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)
: Thornling gains haste until end of turn.: Thornling gains trample until end of turn.: Thornling gains indestructible until end of turn.: Thornling gets +1/-1 until end of turn.: Thornling gets -1/+1 until end of turn.
Trample, hasteAt the beginning of the end step, sacrifice Hellspark Elemental.Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)
Target opponent reveals cards from the top of their library until they reveal a creature card. That player puts all noncreature cards revealed this way into their graveyard, then you put the creature card onto the battlefield under your control.
FlyingYou may cast Worldheart Phoenix from your graveyard by paying rather than paying its mana cost. If you do, it enters with two +1/+1 counters on it.
TrampleIslandwalk (This creature can't be blocked as long as defending player controls an Island.)Shroud (This creature can't be the target of spells or abilities.)
When Rotting Rats enters, each player discards a card.Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)
FlyingDevour 1 (As this enters, you may sacrifice any number of creatures. This creature enters with that many +1/+1 counters on it.)When Voracious Dragon enters, it deals damage to any target equal to twice the number of Goblins it devoured.
