M:tG card similarity search
3 · Artifact
{T}: Add {G}, {U}, or {R}. Cycling {2} ({2}, Discard this card: Draw a card.)
| Name | Mana | Type | Text | 
|---|---|---|---|
| Mons's Goblin Waiters | R | Creature — Goblin Waiter | Sacrifice a creature or land: Add {HR}. 1/1 | 
| Implements of Sacrifice | 2 | Artifact | {1}, {T}, Sacrifice Implements of Sacrifice: Add two mana of any one color. | 
| Emrakul's Hatcher | 4R | Creature — Eldrazi Drone | When Emrakul's Hatcher enters the battlefield, create three 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this creature: Add {C}." 3/3 | 
| Wand of the Worldsoul | 2W | Artifact | Wand of the Worldsoul enters the battlefield tapped. {T}: Add {W}. {T}: The next spell you cast this turn has convoke. | 
| Tangleroot | 3 | Artifact | Whenever a player casts a creature spell, that player adds {G}. | 
| Keeper of Progenitus | 3G | Creature — Elf Druid | Whenever a player taps a Mountain, Forest, or Plains for mana, that player adds one mana of any type that land produced. 1/3 | 
| Mana Screw | 1 | Artifact | {1}: Flip a coin. If you win the flip, add {C}{C}. Activate only as an instant. | 
| Crucible of the Spirit Dragon | Land | {T}: Add {C}. {1}, {T}: Put a storage counter on Crucible of the Spirit Dragon. {T}, Remove X storage counters from Crucible of the Spirit Dragon: Add X mana in any combination of colors. Spend this mana only to cast Dragon spells or activate abilities of Dragons. | |
| Glittering Stockpile | 2R | Artifact — Treasure | {T}: Add {R}. Put a stash counter on Glittering Stockpile. {T}, Sacrifice Glittering Stockpile: Add X mana of any one color, where X is the number of stash counters on Glittering Stockpile. | 
| A-Base Camp | Land | {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a Cleric, Rogue, Warrior, or Wizard spell or to activate an ability of a Cleric, Rogue, Warrior, or Wizard. |