M:tG card similarity search
1GG · Enchantment
Whenever a creature you control attacks, put a charge counter on Druids' Repository. Remove a charge counter from Druids' Repository: Add one mana of any color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Caldera Lake | Land | Caldera Lake enters the battlefield tapped. {T}: Add {C}. {T}: Add {U} or {R}. Caldera Lake deals 1 damage to you. | |
| Pine Barrens | Land | Pine Barrens enters the battlefield tapped. {T}: Add {C}. {T}: Add {B} or {G}. Pine Barrens deals 1 damage to you. | |
| Salt Flats | Land | Salt Flats enters the battlefield tapped. {T}: Add {C}. {T}: Add {W} or {B}. Salt Flats deals 1 damage to you. | |
| Scabland | Land | Scabland enters the battlefield tapped. {T}: Add {C}. {T}: Add {R} or {W}. Scabland deals 1 damage to you. | |
| Skyshroud Forest | Land | Skyshroud Forest enters the battlefield tapped. {T}: Add {C}. {T}: Add {G} or {U}. Skyshroud Forest deals 1 damage to you. | |
| Butch DeLoria, Tunnel Snake | 1B | Legendary Creature — Human Rogue | Menace (This creature can't be blocked except by two or more creatures.) Tunnel Snakes Rule! — Whenever Butch DeLoria, Tunnel Snake attacks, it gets +1/+1 until end of turn for each other Rogue and/or Snake you control. {1}{B}: Put a menace counter on another target creature. It becomes a Rogue in addition to its other types. 2/2 |
| Ravenloft Adventurer | 3B | Creature — Human Rogue Assassin | When Ravenloft Adventurer enters the battlefield, you take the initiative. If a creature an opponent controls would die, instead exile it and put a hit counter on it. Whenever Ravenloft Adventurer attacks, if you've completed a dungeon, defending player loses 1 life for each card they own in exile with a hit counter on it. 3/4 |
| Prismatic Geoscope | 5 | Artifact | Prismatic Geoscope enters the battlefield tapped. Domain — {T}: Add X mana in any combination of colors, where X is the number of basic land types among lands you control. |
| Aragorn and Arwen, Wed | 4GW | Legendary Creature — Human Elf Noble | Vigilance Whenever Aragorn and Arwen, Wed enters the battlefield or attacks, put a +1/+1 counter on each other creature you control. You gain 1 life for each other creature you control. 3/6 |
| Riddlekeeper | 2U | Creature — Homunculus | Whenever a creature attacks you or a planeswalker you control, that creature's controller mills two cards. 1/4 |