M:tG card similarity search
RG · Creature — Sliver
Whenever a Sliver becomes blocked, that Sliver gets +1/+1 until end of turn for each creature blocking it. 2/2
| Name | Mana | Type | Text | 
|---|---|---|---|
| Guardian of the Gateless | 4W | Creature — Angel | Flying Guardian of the Gateless can block any number of creatures. Whenever Guardian of the Gateless blocks, it gets +1/+1 until end of turn for each creature it's blocking. 3/3 | 
| Giant Badger | 1GG | Creature — Badger | Whenever Giant Badger blocks, it gets +2/+2 until end of turn. 2/2 | 
| Tactical Advantage | W | Instant | Target blocking or blocked creature you control gets +2/+2 until end of turn. | 
| Barrow-Blade | 1 | Artifact — Equipment | Equipped creature gets +1/+1. Whenever equipped creature blocks or becomes blocked by a creature, that creature loses all abilities until end of turn. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) | 
| Deeproot Warrior | 1G | Creature — Merfolk Warrior | Whenever Deeproot Warrior becomes blocked, it gets +1/+1 until end of turn. 2/2 | 
| Duskworker | 4 | Artifact Creature — Construct | Whenever Duskworker becomes blocked, regenerate it. {3}: Duskworker gets +1/+0 until end of turn. 2/2 | 
| Hold the Line | 1WW | Instant | Blocking creatures get +7/+7 until end of turn. | 
| Piety | 2W | Instant | Blocking creatures get +0/+3 until end of turn. | 
| Rally | WW | Instant | Blocking creatures get +1/+1 until end of turn. | 
| Aliban's Tower | 1R | Instant | Target blocking creature gets +3/+1 until end of turn. |