M:tG card similarity search
3W · Enchantment — Aura
Enchant permanent When Faith's Fetters enters the battlefield, you gain 4 life. Enchanted permanent can't attack or block, and its activated abilities can't be activated unless they're mana abilities.
| Name | Mana | Type | Text |
|---|---|---|---|
| Academic Probation | 1W | Sorcery — Lesson | Choose one — • Choose a nonland card name. Opponents can't cast spells with the chosen name until your next turn. • Choose target nonland permanent. Until your next turn, it can't attack or block, and its activated abilities can't be activated. |
| Opportunistic Dragon | 2RR | Creature — Dragon | Flying When Opportunistic Dragon enters the battlefield, choose target Human or artifact an opponent controls. For as long as Opportunistic Dragon remains on the battlefield, gain control of that permanent, it loses all abilities, and it can't attack or block. 4/3 |
| Power Artifact | UU | Enchantment — Aura | Enchant artifact Enchanted artifact's activated abilities cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana. |
| Tsabo's Web | 2 | Artifact | When Tsabo's Web enters the battlefield, draw a card. Each land with an activated ability that isn't a mana ability doesn't untap during its controller's untap step. |
| Necrotic Ooze | 2BB | Creature — Ooze | As long as Necrotic Ooze is on the battlefield, it has all activated abilities of all creature cards in all graveyards. 4/3 |
| Azorius Guildmage | W/UW/U | Creature — Vedalken Wizard | {2}{W}: Tap target creature. {2}{U}: Counter target activated ability. (Mana abilities can't be targeted.) 2/2 |
| Song of Serenity | 1G | Enchantment | Creatures that are enchanted can't attack or block. |
| Sailmonger | 3U | Creature — Human Monger | {2}: Target creature gains flying until end of turn. Any player may activate this ability. 3/3 |
| Sandstorm Verge | Land — Desert | {T}: Add {C}. {3}, {T}: Target creature can't block this turn. Activate only as a sorcery. | |
| Heartstone | 3 | Artifact | Activated abilities of creatures cost {1} less to activate. This effect can't reduce the mana in that cost to less than one mana. |