M:tG card similarity search
2R · Enchantment
Cumulative upkeep {R} (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.) Blue creatures can't block creatures you control. Nonblue creatures can't block creatures you control unless their controller pays 1 life for each blocking creature they control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Rhino- | Creature — Rhino | Whenever this creature blocks, Augment {3}{W} ({3}{W}, Reveal this card from your hand: Combine it with target host. Augment only as a sorcery.) +1/+4 | |
| Spectral Grasp | 1W | Enchantment — Aura | Enchant creature Enchanted creature can't attack you or planeswalkers you control. Enchanted creature can't block creatures you control. |
| You Cannot Pass! | W | Instant | Destroy target creature that blocked or was blocked by a legendary creature this turn. |
| Krark-Clan Ogre | 3RR | Creature — Ogre | {R}, Sacrifice an artifact: Target creature can't block this turn. 3/3 |
| Kraken of the Straits | 5UU | Creature — Kraken | Creatures with power less than the number of Islands you control can't block Kraken of the Straits. 6/6 |
| Gloomwidow | 2G | Creature — Spider | Reach Gloomwidow can block only creatures with flying. 3/3 |
| Undertow | 2U | Enchantment | Creatures with islandwalk can be blocked as though they didn't have islandwalk. |
| Great Wall | 2W | Enchantment | Creatures with plainswalk can be blocked as though they didn't have plainswalk. |
| Immortal Obligation | 1W | Instant | Return target creature card from an opponent's graveyard to the battlefield under their control with a duty counter on it. For as long as that creature has a duty counter on it, it is goaded, can't attack you or a permanent you control, and can't block creatures you control. |
| Deadfall | 2G | Enchantment | Creatures with forestwalk can be blocked as though they didn't have forestwalk. |