M:tG card similarity search
4 · Artifact
{2}: Put a charge counter on Gemstone Array. Remove a charge counter from Gemstone Array: Add one mana of any color.
| Name | Mana | Type | Text |
|---|---|---|---|
| Decimator Beetle | 3BG | Creature — Insect | When Decimator Beetle enters the battlefield, put a -1/-1 counter on target creature you control. Whenever Decimator Beetle attacks, remove a -1/-1 counter from target creature you control and put a -1/-1 counter on up to one target creature defending player controls. 4/5 |
| Knight of Autumn | 1GW | Creature — Dryad Knight | When Knight of Autumn enters the battlefield, choose one — • Put two +1/+1 counters on Knight of Autumn. • Destroy target artifact or enchantment. • You gain 4 life. 2/1 |
| Heightened Reflexes | R | Instant | Target creature gets +1/+0 until end of turn. Put a first strike counter on it. |
| Dream Halls | 3UU | Enchantment | Rather than pay the mana cost for a spell, its controller may discard a card that shares a color with that spell. |
| Cinder Marsh | Land | {T}: Add {C}. {T}: Add {B} or {R}. Cinder Marsh doesn't untap during your next untap step. | |
| Cloudcrest Lake | Land | {T}: Add {C}. {T}: Add {W} or {U}. Cloudcrest Lake doesn't untap during your next untap step. | |
| Lantern-Lit Graveyard | Land | {T}: Add {C}. {T}: Add {B} or {R}. Lantern-Lit Graveyard doesn't untap during your next untap step. | |
| Mogg Hollows | Land | {T}: Add {C}. {T}: Add {R} or {G}. Mogg Hollows doesn't untap during your next untap step. | |
| Pinecrest Ridge | Land | {T}: Add {C}. {T}: Add {R} or {G}. Pinecrest Ridge doesn't untap during your next untap step. | |
| Rootwater Depths | Land | {T}: Add {C}. {T}: Add {U} or {B}. Rootwater Depths doesn't untap during your next untap step. |