When Contagion Clasp enters, put a -1/-1 counter on target creature., : Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Imprint — When Strata Scythe enters, search your library for a land card, exile it, then shuffle.Equipped creature gets +1/+1 for each land on the battlefield with the same name as the exiled card.Equip
: Put a charge counter on Ratchet Bomb., Sacrifice Ratchet Bomb: Destroy each nonland permanent with mana value equal to the number of charge counters on Ratchet Bomb.
Other blue creatures you control get +1/+1.: Target artifact creature becomes blue until end of turn.Tap an untapped blue creature you control: Add . Spend this mana only to cast artifact spells or activate abilities of artifacts.
+1: Untap target Mountain. It becomes a 4/4 red Elemental creature until end of turn. It's still a land.−2: Add for each Mountain you control.−5: You get an emblem with "Mountains you control have ': This land deals 1 damage to any target.'"
+2: You gain 1 life for each creature you control.−2: Create three 1/1 white Soldier creature tokens.−5: Destroy all other permanents except for lands and tokens.
Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)When Ichor Rats enters, each player gets a poison counter.
At the beginning of your upkeep, sacrifice Molten-Tail Masticore unless you discard a card., Exile a creature card from your graveyard: Molten-Tail Masticore deals 4 damage to any target.: Regenerate Molten-Tail Masticore.
