M:tG card similarity search
· Land — Sphere
{T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast Phyrexian creature spells. Corrupted — {T}: Target 1/1 creature gets +2/+1 until end of turn. Activate only if an opponent has three or more poison counters.
| Name | Mana | Type | Text |
|---|---|---|---|
| Hall of Tagsin | Land | {T}: Add {C}. {1}, {T}: Add one mana of any color. {4}, {T}: Create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") | |
| Planar Nexus | Land | Planar Nexus is every nonbasic land type. (Nonbasic land types include Cave, Desert, Gate, Lair, Locus, Mine, Power-Plant, Sphere, Tower, and Urza's.) {T}: Add {C}. {1}, {T}: Add one mana of any color. | |
| Captivating Cave | Land — Cave | {T}: Add {C}. {1}, {T}: Add one mana of any color. {4}, {T}, Sacrifice Captivating Cave: Put two +1/+1 counters on target creature. Activate only as a sorcery. | |
| Cave of Temptation | Land | {T}: Add {C}. {1}, {T}: Add one mana of any color. {4}, {T}, Sacrifice Cave of Temptation: Put two +1/+1 counters on target creature. Activate only as a sorcery. | |
| Lotus Petal | 0 | Artifact | {T}, Sacrifice Lotus Petal: Add one mana of any color. |
| Opal Palace | Land | {T}: Add {C}. {1}, {T}: Add one mana of any color in your commander's color identity. If you spend this mana to cast your commander, it enters the battlefield with a number of additional +1/+1 counters on it equal to the number of times it's been cast from the command zone this game. | |
| Tournament Grounds | Land | {T}: Add {C}. {T}: Add {R}, {W}, or {B}. Spend this mana only to cast a Knight or Equipment spell. | |
| Spinning Wheel | 3 | Artifact | {T}: Add one mana of any color. {5}, {T}: Tap target creature. |
| Inherited Envelope | 3 | Artifact | When Inherited Envelope enters the battlefield, the Ring tempts you. {T}: Add one mana of any color. |
| Smokebraider | 1R | Creature — Elemental Shaman | {T}: Add two mana in any combination of colors. Spend this mana only to cast Elemental spells or activate abilities of Elementals. 1/1 |