Enchant creatureAt the beginning of each upkeep, put a plague counter on Traveling Plague.Enchanted creature gets -1/-1 for each plague counter on Traveling Plague.When enchanted creature leaves the battlefield, that creature's controller returns Traveling Plague from its owner's graveyard to the battlefield.
FlyingAt the beginning of your upkeep, mill a card.Threshold — As long as seven or more cards are in your graveyard, Bloodcurdler gets +1/+1 and has "At the beginning of your end step, exile two cards from your graveyard."
: Infected Vermin deals 1 damage to each creature and each player.Threshold — : Infected Vermin deals 3 damage to each creature and each player. Activate only if seven or more cards are in your graveyard.
FlyingWhenever a creature dealt damage by Repentant Vampire this turn dies, put a +1/+1 counter on Repentant Vampire.Threshold — As long as seven or more cards are in your graveyard, Repentant Vampire is white and has ": Destroy target black creature."
Otarian Juggernaut can't be blocked by Walls.Threshold — As long as seven or more cards are in your graveyard, Otarian Juggernaut gets +3/+0 and attacks each combat if able.
Whenever a player casts a spell, Dwarven Shrine deals X damage to that player, where X is twice the number of cards in all graveyards with the same name as that spell.
Junk Golem enters with three +1/+1 counters on it.At the beginning of your upkeep, sacrifice Junk Golem unless you remove a +1/+1 counter from it., Discard a card: Put a +1/+1 counter on Junk Golem.