M:tG card similarity search
1R · Instant — Arcane
Add {R}{R}{R}. Splice onto Arcane {1}{R} (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Spire of Industry | Land | {T}: Add {C}. {T}, Pay 1 life: Add one mana of any color. Activate only if you control an artifact. | |
| Secret Base | Land | {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a spell that shares a watermark with Secret Base. | |
| Crypt Ghast | 3B | Creature — Spirit | Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Whenever you tap a Swamp for mana, add an additional {B}. 2/2 |
| Witch's Clinic | Land | {T}: Add {C}. {2}, {T}: Target commander gains lifelink until end of turn. | |
| Whisperer of the Wilds | 1G | Creature — Human Shaman | {T}: Add {G}. Ferocious — {T}: Add {G}{G}. Activate only if you control a creature with power 4 or greater. 0/2 |
| 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. |