Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)
HasteAt the beginning of the end step, sacrifice Ichorid.At the beginning of your upkeep, if Ichorid is in your graveyard, you may exile a black creature card other than Ichorid from your graveyard. If you do, return Ichorid to the battlefield.
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)When Crater Hellion enters, it deals 4 damage to each other creature.
Shroud (This creature can't be the target of spells or abilities.)Threshold — Nimble Mongoose gets +2/+2 as long as seven or more cards are in your graveyard.
, : Reveal cards from the top of your library until you reveal a land card. Goblin Charbelcher deals damage equal to the number of nonland cards revealed this way to any target. If the revealed land card was a Mountain, Goblin Charbelcher deals double that damage instead. Put the revealed cards on the bottom of your library in any order.
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)When Stingscourger enters, return target creature an opponent controls to its owner's hand.
Reveal the top five cards of your library. You may put a creature or enchantment card from among them into your hand. Put the rest into your graveyard.
Create a 5/5 blue and red Elemental creature token with flying.Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)
