M:tG card similarity search
4GG · Enchantment
At the beginning of your upkeep, sacrifice Nature's Wrath unless you pay {G}. Whenever a player puts an Island or blue permanent onto the battlefield, that player sacrifices an Island or blue permanent. Whenever a player puts a Swamp or black permanent onto the battlefield, that player sacrifices a Swamp or black permanent.
| Name | Mana | Type | Text |
|---|---|---|---|
| Kiora, Behemoth Beckoner | 2G/U | Legendary Planeswalker — Kiora | Whenever a creature with power 4 or greater enters the battlefield under your control, draw a card. [−1]: Untap target permanent. Loyalty 7 |
| Arvinox, the Mind Flail | 4BBB | Legendary Enchantment Creature — Horror | Arvinox, the Mind Flail isn't a creature unless you control three or more permanents you don't own. At the beginning of your end step, exile the bottom card of each opponent's library face down. For as long as those cards remain exiled, you may look at them, you may cast permanent spells from among them, and you may spend mana as though it were mana of any color to cast those spells. 9/9 |
| Mercenary Informer | 2W | Creature — Human Rebel Mercenary | Mercenary Informer can't be the target of black spells or abilities from black sources. {2}{W}: Put target nontoken Mercenary on the bottom of its owner's library. 2/1 |
| Bountiful Promenade | Land | Bountiful Promenade enters the battlefield tapped unless you have two or more opponents. {T}: Add {G} or {W}. | |
| Luxury Suite | Land | Luxury Suite enters the battlefield tapped unless you have two or more opponents. {T}: Add {B} or {R}. | |
| Morphic Pool | Land | Morphic Pool enters the battlefield tapped unless you have two or more opponents. {T}: Add {U} or {B}. | |
| Rejuvenating Springs | Land | Rejuvenating Springs enters the battlefield tapped unless you have two or more opponents. {T}: Add {G} or {U}. | |
| Sea of Clouds | Land | Sea of Clouds enters the battlefield tapped unless you have two or more opponents. {T}: Add {W} or {U}. | |
| Spectator Seating | Land | Spectator Seating enters the battlefield tapped unless you have two or more opponents. {T}: Add {R} or {W}. | |
| Spire Garden | Land | Spire Garden enters the battlefield tapped unless you have two or more opponents. {T}: Add {R} or {G}. |