M:tG card similarity search
4 · Artifact Creature — Knight
Whenever you cast a silver-bordered spell, put a +1/+1 counter on Border Guardian. Whenever you cast a black-bordered spell, Border Guardian can't be blocked this turn. Whenever you cast a white-bordered spell, Border Guardian gains double strike until end of turn. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Rampart Crawler | B | Creature — Lizard Mercenary | Rampart Crawler can't be blocked by Walls. 1/1 |
| Insight | 2U | Enchantment | Whenever an opponent casts a green spell, you draw a card. |
| Molten Nursery | 2R | Enchantment | Devoid (This card has no color.) Whenever you cast a colorless spell, Molten Nursery deals 1 damage to any target. |
| Cunning Nightbonder | U/BU/B | Creature — Human Rogue | Flash Spells with flash you cast cost {1} less to cast and can't be countered. 2/2 |
| Gwenna, Eyes of Gaea | 2G | Legendary Creature — Elf Druid Scout | {T}: Add two mana in any combination of colors. Spend this mana only to cast creature spells or activate abilities of a creature or creature card. Whenever you cast a creature spell with power 5 or greater, put a +1/+1 counter on Gwenna, Eyes of Gaea and untap it. 2/3 |
| Blind Creeper | 1B | Creature — Zombie Beast | Whenever a player casts a spell, Blind Creeper gets -1/-1 until end of turn. 3/3 |
| Labyrinth Champion | 3R | Creature — Human Warrior | Heroic — Whenever you cast a spell that targets Labyrinth Champion, Labyrinth Champion deals 2 damage to any target. 2/2 |
| Stalwart Realmwarden | 1WW | Creature — Human Soldier | First strike, Lifelink When Stalwart Realmwarden enters the battlefield, the next noncreature spell target opponent casts costs {2} more to cast. 2/2 |
| Phantom Ninja | 1UU | Creature — Illusion Ninja | Phantom Ninja can't be blocked. 2/2 |
| Invert the Skies | 3G/U | Instant | Creatures your opponents control lose flying until end of turn if {G} was spent to cast this spell, and creatures you control gain flying until end of turn if {U} was spent to cast this spell. (Do both if {G}{U} was spent.) |