M:tG card similarity search
4UU · Creature — Serpent
{5}{U}{U}: Frilled Sea Serpent can't be blocked this turn. 4/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Hezrou | 5BB | Creature — Frog Demon | Whenever one or more creatures you control become blocked, each blocking creature gets -1/-1 until end of turn. 6/6 |
| Aliban's Tower | 1R | Instant | Target blocking creature gets +3/+1 until end of turn. |
| Elven Fortress | G | Enchantment | {1}{G}: Target blocking creature gets +0/+1 until end of turn. |
| Righteousness | W | Instant | Target blocking creature gets +7/+7 until end of turn. |
| A-Guildsworn Prowler | 1B | Creature — Tiefling Rogue Assassin | Deathtouch When Guildsworn Prowler dies, if it wasn't blocking, draw a card. 1/1 |
| Corrosion | 1BR | Enchantment | Cumulative upkeep {1} (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.) At the beginning of your upkeep, put a rust counter on each artifact target opponent controls. Then destroy each artifact with mana value less than or equal to the number of rust counters on it. Artifacts destroyed this way can't be regenerated. When Corrosion leaves the battlefield, remove all rust counters from all permanents. |
| Tangle Asp | 1G | Creature — Snake | Whenever Tangle Asp blocks or becomes blocked by a creature, destroy that creature at end of combat. 1/2 |
| Web of Inertia | 2U | Enchantment | At the beginning of combat on each opponent's turn, that player may exile a card from their graveyard. If the player doesn't, creatures they control can't attack you this turn. |
| Aetherflame Wall | 1R | Creature — Wall | Defender Aetherflame Wall can block creatures with shadow as though they didn't have shadow. {R}: Aetherflame Wall gets +1/+0 until end of turn. 0/4 |
| Abeyance | 1W | Instant | Until end of turn, target player can't cast instant or sorcery spells, and that player can't activate abilities that aren't mana abilities. Draw a card. |