Battle cry Heroic — Whenever you cast a spell that targets Rosnakht, Heir of Rohgahh, create a 0/1 red Kobold creature token named Kobolds of Kher Keep.
Rot Farm Skeleton can't block. {2}{B}{G}, Mill four cards: Return Rot Farm Skeleton from your graveyard to the battlefield. Activate only as a sorcery.
Menace When Rot Hulk enters the battlefield, return up to X target Zombie cards from your graveyard to the battlefield, where X is the number of opponents you have.
Rotating Fireplace enters the battlefield tapped with a time counter on it. {T}: Add an amount of {C} equal to the number of time counters on Rotating Fireplace. {4}, {T}: Time travel. Activate only as a sorcery.
Trample When Rothga, Bonded Engulfer enters the battlefield, you get a boon with "When you cast your next creature spell, it perpetually gets +X/+X, where X is its power."
Menace Whenever Rotisserie Elemental deals combat damage to a player, put a skewer counter on Rotisserie Elemental. Then you may sacrifice it. If you do, exile the top X cards of your library, where X is the number of skewer counters on Rotisserie Elemental. You may play those cards this turn.
The hulk rose from the sea and loomed over the Champion. Pinned beneath the twisting, rotted planks of wood was the body of Kaliaros, the helmsman of her former crew, and beside him the captain, Photine. —The Theriad
Mastodons became extinct long ago, but foul forces of the Gurmag Swamp sometimes animate their decaying remains. The Sultai happily exploit such creatures but consider them inferior to their own necromantic creations.