Budget Alternatives to Hall of Gemstone

Asylum Visitor $0.12 1B · Vampire Wizard At the beginning of each player's upkeep, if that player has no cards in hand, you draw a card an... Ley Line $0.20 3G · Enchantment At the beginning of each player's upkeep, that player may put a +1/+1 counter on target creature ... Lavabrink Floodgates $0.35 3R · Artifact {T}: Add {R}{R}. Oath of Scholars $0.41 3U · Enchantment At the beginning of each player's upkeep, that player chooses target player who has more cards in... Braids, Conjurer Adept $0.42 2UU · Human Wizard At the beginning of each player's upkeep, that player may put an artifact, creature, or land card... Mist of Stagnation $0.45 3UU · Enchantment Permanents don't untap during their controllers' untap steps. Oath of Mages $0.47 1R · Enchantment At the beginning of each player's upkeep, that player chooses target player who has more life tha... Molder Slug $0.47 3GG · Slug Beast At the beginning of each player's upkeep, that player sacrifices an artifact of their choice. Alexios, Deimos of Kosmos $0.51 3R · Human Berserker Trample Greener Pastures $0.57 2G · Enchantment At the beginning of each player's upkeep, if that player controls more lands than each other play... Chaos Moon $0.80 3R · Enchantment At the beginning of each upkeep, count the number of permanents. Destructive Flow $1.62 BRG · Enchantment At the beginning of each player's upkeep, that player sacrifices a nonbasic land of their choice.