M:tG card similarity search
G · Enchantment
At the beginning of each of your main phases, if you haven't added mana with this ability this turn, you may add X mana of any one color, where X is the number of Islands target opponent controls.
| Name | Mana | Type | Text |
|---|---|---|---|
| Lantern of Revealing | 3 | Artifact | {T}: Add one mana of any color. {4}, {T}: Look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. If you don't put the card onto the battlefield, you may put it on the bottom of your library. |
| Cruel Entertainment | 6B | Sorcery | Choose target player and another target player. The first player controls the second player during the second player's next turn, and the second player controls the first player during the first player's next turn. |
| Llanowar Dead | BG | Creature — Zombie Elf | {T}: Add {B}. 2/2 |
| Keeper of the Dead | BB | Creature — Human Wizard | {B}, {T}: Choose target opponent who had at least two fewer creature cards in their graveyard than you did as you activated this ability. Destroy target nonblack creature that player controls. 1/2 |
| Serene Sunset | XG | Instant | Prevent all combat damage X target creatures would deal this turn. |
| Boreal Druid | G | Snow Creature — Elf Druid | {T}: Add {C}. 1/1 |
| Druid of the Anima | 1G | Creature — Elf Druid | {T}: Add {R}, {G}, or {W}. 1/1 |
| Druid of the Cowl | 1G | Creature — Elf Druid | {T}: Add {G}. 1/3 |
| Elvish Mystic | G | Creature — Elf Druid | {T}: Add {G}. 1/1 |
| Fyndhorn Elder | 2G | Creature — Elf Druid | {T}: Add {G}{G}. 1/1 |