At the beginning of your upkeep, you may put a verse counter on Serra's Liturgy., Sacrifice Serra's Liturgy: Destroy up to X target artifacts and/or enchantments, where X is the number of verse counters on Serra's Liturgy.
FlyingWhenever Somnophore deals damage to a player, tap target creature that player controls. That creature doesn't untap during its controller's untap step for as long as Somnophore remains on the battlefield.
When a spell or ability an opponent controls causes you to discard Metrognome, create four 1/1 colorless Gnome artifact creature tokens., : Create a 1/1 colorless Gnome artifact creature token.
At the beginning of your upkeep, you may put a verse counter on Rumbling Crescendo., Sacrifice Rumbling Crescendo: Destroy up to X target lands, where X is the number of verse counters on Rumbling Crescendo.
At the beginning of your upkeep, you may put a verse counter on Lilting Refrain.Sacrifice Lilting Refrain: Counter target spell unless its controller pays , where X is the number of verse counters on Lilting Refrain.
Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.): Add . Target opponent gains control of Witch Engine. (Activate only as an instant.)
Enchant SwampWhen enchanted land becomes tapped, destroy it.When Spreading Algae is put into a graveyard from the battlefield, return Spreading Algae to its owner's hand.
At the beginning of your upkeep, you may put a page counter on Barrin's Codex., , Sacrifice Barrin's Codex: Draw X cards, where X is the number of page counters on Barrin's Codex.
At the beginning of your upkeep, Bulwark deals X damage to target opponent, where X is the number of cards in your hand minus the number of cards in that player's hand.
