M:tG card similarity search
3U · Enchantment — Aura
Enchant permanent When Psychic Overload enters the battlefield, tap enchanted permanent. Enchanted permanent doesn't untap during its controller's untap step. Enchanted permanent has "Discard two artifact cards: Untap this permanent."
| Name | Mana | Type | Text |
|---|---|---|---|
| Gridlock | XU | Instant | Tap X target nonland permanents. |
| Hope Tender | 1G | Creature — Human Druid | {1}, {T}: Untap target land. {1}, {T}, Exert Hope Tender: Untap two target lands. (An exerted creature won't untap during your next untap step.) 2/2 |
| Boon of Boseiju | 1G | Instant | Target creature gets +X/+X until end of turn, where X is the greatest mana value among permanents you control. Untap it. |
| Derevi, Empyrial Tactician | GWU | Legendary Creature — Bird Wizard | Flying Whenever Derevi, Empyrial Tactician enters the battlefield or a creature you control deals combat damage to a player, you may tap or untap target permanent. {1}{G}{W}{U}: Put Derevi onto the battlefield from the command zone. 2/3 |
| Mesmeric Sliver | 3U | Creature — Sliver | All Slivers have "When this permanent enters the battlefield, you may fateseal 1." (To fateseal 1, its controller looks at the top card of an opponent's library, then they may put that card on the bottom of that library.) 2/2 |
| Puppeteer | 2U | Creature — Human Wizard | {U}, {T}: You may tap or untap target creature. 1/2 |
| Blinding Beam | 2W | Instant | Choose one — • Tap two target creatures. • Creatures don't untap during target player's next untap step. Entwine {1} (Choose both if you pay the entwine cost.) |
| Well Rested | 1G | Enchantment — Aura | Enchant creature Enchanted creature has "Whenever this creature becomes untapped, put two +1/+1 counters on it, then you gain 2 life and draw a card. This ability triggers only once each turn." |
| Leyline Dowser | 2 | Artifact | {1}, {T}: Mill a card. You may put an instant or sorcery card milled this way into your hand. Tap an untapped legendary creature you control: Untap Leyline Dowser. |
| Mana Chains | U | Enchantment — Aura | Enchant creature Enchanted creature has "Cumulative upkeep {1}." (At the beginning of its controller's upkeep, that player puts an age counter on it, then sacrifices it unless they pay its upkeep cost for each age counter on it.) |