Budget Alternatives to Rimescale Dragon

Wrath of Marit Lage $0.20 3UU · Enchantment When this enchantment enters, tap all red creatures. Shipbreaker Kraken $0.27 4UU · Kraken {6}{U}{U}: Monstrosity 4. Juntu Stakes $0.33 2 · Artifact Creatures with power 1 or less don't untap during their controllers' untap steps. Dragon Turtle $0.35 1UU · Dragon Turtle Flash Dream Tides $0.35 2UU · Enchantment Creatures don't untap during their controllers' untap steps. Magnetic Mountain $0.45 1RR · Enchantment Blue creatures don't untap during their controllers' untap steps. Mist of Stagnation $0.45 3UU · Enchantment Permanents don't untap during their controllers' untap steps. Curse of Marit Lage $0.63 3RR · Enchantment When this enchantment enters, tap all Islands. Blizzard $0.83 GG · Enchantment Cast this spell only if you control a snow land. Choke $0.90 2G · Enchantment Islands don't untap during their controllers' untap steps. Hokori, Dust Drinker $1.44 2WW · Spirit Lands don't untap during their controllers' untap steps. Embargo $1.51 3U · Enchantment Nonland permanents don't untap during their controllers' untap steps. Marble Titan $1.93 3W · Giant Creatures with power 3 or greater don't untap during their controllers' untap steps.