M:tG card similarity search
4 · Artifact
{2}, {T}: Put a charge counter on White Mana Battery. {T}, Remove any number of charge counters from White Mana Battery: Add {W}, then add an additional {W} for each charge counter removed this way.
| Name | Mana | Type | Text |
|---|---|---|---|
| Void Shatter | 1UU | Instant | Devoid (This card has no color.) Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. |
| Keeper of Progenitus | 3G | Creature — Elf Druid | Whenever a player taps a Mountain, Forest, or Plains for mana, that player adds one mana of any type that land produced. 1/3 |
| The Night of the Doctor | 4WW | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after II.) I — Destroy all creatures. II — Return target legendary creature card from your graveyard to the battlefield. Put your choice of a first strike, vigilance, or lifelink counter on it. |
| Diseased Vermin | 2B | Creature — Rat | Whenever Diseased Vermin deals combat damage to a player, put an infection counter on it. At the beginning of your upkeep, Diseased Vermin deals X damage to target opponent previously dealt damage by it, where X is the number of infection counters on it. 1/1 |
| Stonework Packbeast | 2 | Artifact Creature — Beast | Stonework Packbeast is also a Cleric, Rogue, Warrior, and Wizard. {2}: Add one mana of any color. 2/1 |
| Geode Grotto | Land — Cave | (Transforms from Dowsing Device.) {T}: Add {R}. {2}{R}, {T}: Until end of turn, target creature gains haste and gets +X/+0, where X is the number of artifacts you control. Activate only as a sorcery. | |
| Kessig Naturalist | RG | Creature — Human Werewolf | Whenever Kessig Naturalist attacks, add {R} or {G}. Until end of turn, you don't lose this mana as steps and phases end. Daybound (If a player casts no spells during their own turn, it becomes night next turn.) 2/2 |
| Supreme Verdict | 1WWU | Sorcery | This spell can't be countered. Destroy all creatures. |
| Servant of the Conduit | 1G | Creature — Elf Druid | When Servant of the Conduit enters the battlefield, you get {E}{E} (two energy counters). {T}, Pay {E}: Add one mana of any color. 2/2 |
| Flay Essence | 1BB | Sorcery | Exile target creature or planeswalker. You gain life equal to the number of counters on it. |