Budget Alternatives to Worldgorger Dragon

Wormfang Drake $0.06 2U · Nightmare Drake Flying Petravark $0.09 3R · Nightmare Beast When this creature enters, exile target land. Wormfang Newt $0.10 1U · Nightmare Salamander Beast When this creature enters, exile a land you control. Faceless Butcher $0.11 2BB · Nightmare Horror When this creature enters, exile another target creature. Gravegouger $0.11 2B · Nightmare Horror When this creature enters, exile up to two target cards from a single graveyard. Faceless Devourer $0.14 2B · Nightmare Horror Shadow Wormfang Turtle $0.15 2U · Nightmare Turtle Beast When this creature enters, exile a land you control. Wormfang Behemoth $0.17 3UU · Nightmare Fish Beast When this creature enters, exile all cards from your hand. Wormfang Crab $0.18 3U · Nightmare Crab This creature can't be blocked. Slithery Stalker $0.20 1BB · Nightmare Horror Swampwalk Day of the Dragons $0.25 4UUU · Enchantment When this enchantment enters, exile all creatures you control. Detention Sphere $0.29 1WU · Enchantment When this enchantment enters, you may exile target nonland permanent not named Detention Sphere a... Petradon $0.34 6RR · Nightmare Beast When this creature enters, exile two target lands. Swallow the Hero Whole $0.38 Sorcery Each player exiles a creature they control. Saprazzan Bailiff $0.40 3UU · Merfolk When this creature enters, exile all artifact and enchantment cards from all graveyards. Realm Razer $0.44 3RGW · Beast When this creature enters, exile all lands. Admonition Angel $1.14 3WWW · Angel Flying Angel of Serenity $1.18 4WWW · Angel Flying