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 |
|---|---|---|---|
| Parallectric Feedback | 3R | Instant | Parallectric Feedback deals damage to target spell's controller equal to that spell's mana value. |
| Refuse | 3R | Instant | Refuse deals damage to target spell's controller equal to that spell's mana value. |
| Anrakyr the Traveller | 4B | Legendary Artifact Creature — Necron | Lord of the Pyrrhian Legions — Whenever Anrakyr the Traveller attacks, you may cast an artifact spell from your hand or graveyard by paying life equal to its mana value rather than paying its mana cost. 4/4 |
| Xantcha, Sleeper Agent | 1BR | Legendary Creature — Phyrexian Minion | Xantcha, Sleeper Agent enters the battlefield under the control of an opponent of your choice. Xantcha attacks each combat if able and can't attack its owner or planeswalkers its owner controls. {3}: Xantcha's controller loses 2 life and you draw a card. Any player may activate this ability. 5/5 |
| Infinite Hourglass | 4 | Artifact | At the beginning of your upkeep, put a time counter on Infinite Hourglass. All creatures get +1/+0 for each time counter on Infinite Hourglass. {3}: Remove a time counter from Infinite Hourglass. Any player may activate this ability but only during any upkeep step. |
| The Celestus | 3 | Legendary Artifact | If it's neither day nor night, it becomes day as The Celestus enters the battlefield. {T}: Add one mana of any color. {3}, {T}: If it's night, it becomes day. Otherwise, it becomes night. Activate only as a sorcery. Whenever day becomes night or night becomes day, you gain 1 life. You may draw a card. If you do, discard a card. |
| Tidal Visionary | U | Creature — Merfolk Wizard | {T}: Target creature becomes the color of your choice until end of turn. 1/1 |
| Jiang Yanggu | 4G | Legendary Planeswalker — Yanggu | [+1]: Target creature gets +2/+2 until end of turn. [−1]: If you don't control a creature named Mowu, create Mowu, a legendary 3/3 green Dog creature token. [−5]: Until end of turn, target creature gains trample and gets +X/+X, where X is the number of lands you control. Loyalty 4 |
| Magus of the Balance | 1W | Creature — Human Wizard | {4}{W}, {T}, Sacrifice Magus of the Balance: Each player chooses a number of lands they control equal to the number of lands controlled by the player who controls the fewest, then sacrifices the rest. Players discard cards and sacrifice creatures the same way. 2/2 |
| Edric, Spymaster of Trest | 1GU | Legendary Creature — Elf Rogue | Whenever a creature deals combat damage to one of your opponents, its controller may draw a card. 2/2 |