M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Royal Decree | 2WW | Enchantment | Cumulative upkeep {W} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Whenever a Swamp, Mountain, black permanent, or red permanent becomes tapped, Royal Decree deals 1 damage to that permanent's controller. |
| Mind's Eye | 5 | Artifact | Whenever an opponent draws a card, you may pay {1}. If you do, draw a card. |
| Gridlock | XU | Instant | Tap X target nonland permanents. |
| Council's Deliberation | 1U | Instant | Draw a card. Whenever you scry, if you control an Island, you may exile Council's Deliberation from your graveyard. If you do, draw a card. |
| Panopticon | Plane — Mirrodin | When you planeswalk to Panopticon, draw a card. At the beginning of your draw step, draw an additional card. Whenever chaos ensues, draw a card. | |
| Rush of Knowledge | 4U | Sorcery | Draw cards equal to the highest mana value among permanents you control. |
| Fatal Grudge | BR | Sorcery | As an additional cost to cast this spell, sacrifice a nonland permanent. Each opponent chooses a permanent they control that shares a card type with the sacrificed permanent and sacrifices it. Draw a card. |
| Traverse Eternity | 2UU | Sorcery | Draw cards equal to the highest mana value among historic permanents you control. (Artifacts, legendaries, and Sagas are historic.) |
| Privileged Position | 2G/WG/WG/W | Enchantment | ({G/W} can be paid with either {G} or {W}.) Other permanents you control have hexproof. (They can't be the targets of spells or abilities your opponents control.) |
| Amulet of Vigor | 1 | Artifact | Whenever a permanent enters the battlefield tapped and under your control, untap it. |