Budget Alternatives to Citadel of Pain

Magmatic Core $0.11 2RR · Enchantment Cumulative upkeep {1} Cold Snap $0.19 2W · Enchantment Cumulative upkeep {2} Karma $0.26 2WW · Enchantment At the beginning of each player's upkeep, this enchantment deals damage to that player equal to t... Crimson Honor Guard $0.28 3RR · Vampire Knight Trample Collapsing Borders $0.35 3R · Enchantment Domain — At the beginning of each player's upkeep, that player gains 1 life for each basic land t... Impatience $0.36 2R · Enchantment At the beginning of each player's end step, if that player didn't cast a spell this turn, this en... Antagonism $0.42 3R · Enchantment At the beginning of each player's end step, this enchantment deals 2 damage to that player unless... Charging Cinderhorn $0.50 3R · Elemental Ox Haste Monsoon $0.87 2RG · Enchantment At the beginning of each player's end step, tap all untapped Islands that player controls and thi... Power Surge $0.94 RR · Enchantment At the beginning of each player's upkeep, this enchantment deals X damage to that player, where X... Ancient Runes $1.23 2R · Enchantment At the beginning of each player's upkeep, this enchantment deals damage to that player equal to t... Spiteful Visions $1.32 2B/RB/R · Enchantment At the beginning of each player's draw step, that player draws an additional card. Fevered Visions $1.91 1UR · Enchantment At the beginning of each player's end step, that player draws a card.