M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Red Mana Battery | 4 | Artifact | {2}, {T}: Put a charge counter on Red Mana Battery. {T}, Remove any number of charge counters from Red Mana Battery: Add {R}, then add an additional {R} for each charge counter removed this way. |
| White Mana Battery | 4 | Artifact | {2}, {T}: Put a charge counter on White Mana Battery. {T}, Remove any number of charge counters from White Mana Battery: Add {W}, then add an additional {W} for each charge counter removed this way. |
| Mox Amber | 0 | Legendary Artifact | {T}: Add one mana of any color among legendary creatures and planeswalkers you control. |
| Conduit of Storms | 2R | Creature — Werewolf Horror | Whenever Conduit of Storms attacks, add {R} at the beginning of your next main phase this turn. {3}{R}{R}: Transform Conduit of Storms. 2/3 |
| Citanul Hierophants | 3G | Creature — Human Druid | Creatures you control have "{T}: Add {G}." 3/2 |
| Codsworth, Handy Helper | 2W | Legendary Artifact Creature — Robot | Commanders you control have ward {2}. {T}: Add {W}{W}. Spend this mana only to cast Aura and/or Equipment spells. {T}: Attach target Aura or Equipment you control to target creature you control. Activate only as a sorcery. 2/3 |
| Generator Servant | 1R | Creature — Elemental | {T}, Sacrifice Generator Servant: Add {C}{C}. If that mana is spent on a creature spell, it gains haste until end of turn. (That creature can attack and {T} as soon as it comes under your control.) 2/1 |
| Rapacious One | 5R | Creature — Eldrazi Drone | Trample Whenever Rapacious One deals combat damage to a player, create that many 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this creature: Add {C}." 5/4 |
| Keldon Necropolis | Legendary Land | {T}: Add {C}. {4}{R}, {T}, Sacrifice a creature: Keldon Necropolis deals 2 damage to any target. | |
| Griffin Canyon | Land | {T}: Add {C}. {T}: Untap target Griffin. If it's a creature, it gets +1/+1 until end of turn. |