Budget Alternatives to Terror of the Peaks

Infernal Phantom $0.09 3R · Spirit Eerie — Whenever an enchantment you control enters and whenever you fully unlock a Room, this cre... Heart-Piercer Manticore $0.10 2RR · Manticore When this creature enters, you may sacrifice another creature. Forgeborn Oreads $0.21 2RR · Nymph Constellation — Whenever this creature or another enchantment you control enters, this creature d... Pyrotechnic Performer $0.29 1R · Lizard Assassin Disguise {R} Halana, Kessig Ranger $0.30 3G · Human Archer Ranger Reach Electropotence $0.31 2R · Enchantment Whenever a creature you control enters, you may pay {2}{R}. Flayer of the Hatebound $0.34 5R · Devil Undying Surtland Flinger $0.34 3RR · Giant Berserker Whenever this creature attacks, you may sacrifice another creature. Molten Gatekeeper $0.35 2R · Golem Whenever another creature you control enters, this creature deals 1 damage to each opponent. Shocking Sharpshooter $0.35 1R · Human Archer Reach Rose Room Treasurer $0.39 3R · Ogre Warrior Alliance — Whenever another creature you control enters, create a Treasure token if this is the f... Ziatora, the Incinerator $0.48 3BRG · Demon Dragon Flying Icefall Regent $0.60 3UU · Dragon Flying Witty Roastmaster $0.66 2R · Devil Citizen Alliance — Whenever another creature you control enters, this creature deals 1 damage to each opp... Akoum Hellkite $0.75 4RR · Dragon Flying Marauding Raptor $0.77 1R · Dinosaur Creature spells you cast cost {1} less to cast. Warstorm Surge $0.95 5R · Enchantment Whenever a creature you control enters, it deals damage equal to its power to any target. Weftstalker Ardent $1.74 2R · Drix Artificer Whenever another creature or artifact you control enters, this creature deals 1 damage to each op...