Patron of the Nezumi - [Foil] Betrayers of Kamigawa (BOK)Rat offering (You may cast this card any time you could cast an instant by sacrificing a Rat and paying the difference in mana costs between this and the sacrificed Rat. Mana cost includes color.) Whenever a permanent is put into an opponent's graveyard, that player loses 1 life.

Combined with Unfinity

the Last Yew

"The blademaster turned his fury to his new foes: root rot and cabbage slugs

The rest look it up

Whenever you cast an Aura

Markov Enforcer fights up to one target creature an opponent controls

"Not so scary when you can't squeeze through the air ducts

each opponent mills a card

Unfathomable mysteries

snapping gears and soaking up aether

Mill seven cards

As long as Archangel of Tithes is attacking