M:tG card similarity search
3 · Artifact
{T}: Add {U} or {R}. {U}{R}: Until end of turn, Izzet Keyrune becomes a 2/1 blue and red Elemental artifact creature. Whenever Izzet Keyrune deals combat damage to a player, you may draw a card. If you do, discard a card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Crackdown Construct | 4 | Artifact Creature — Construct | Whenever you activate an ability of an artifact or creature that isn't a mana ability, Crackdown Construct gets +1/+1 until end of turn. 2/2 |
| Hobgoblin Captain | 1R | Creature — Goblin Barbarian | Pack tactics — Whenever Hobgoblin Captain attacks, if you attacked with creatures with total power 6 or greater this combat, Hobgoblin Captain gains first strike until end of turn. 3/1 |
| Valakut Fireboar | 4R | Creature — Elemental Boar | Whenever Valakut Fireboar attacks, switch its power and toughness until end of turn. 1/7 |
| Downdraft | 2G | Enchantment | {G}: Target creature loses flying until end of turn. Sacrifice Downdraft: It deals 2 damage to each creature with flying. |
| Caravan Escort | W | Creature — Human Knight | Level up {2} ({2}: Put a level counter on this. Level up only as a sorcery.) LEVEL 1-4 2/2 LEVEL 5+ 5/5 First strike 1/1 |
| Akoum Battlesinger | 1R | Creature — Human Berserker Ally | Haste Whenever Akoum Battlesinger or another Ally enters the battlefield under your control, you may have Ally creatures you control get +1/+0 until end of turn. 1/1 |
| Null Brooch | 4 | Artifact | {2}, {T}, Discard your hand: Counter target noncreature spell. |
| Curse of Surveillance | 4U | Enchantment — Aura Curse | Enchant player At the beginning of enchanted player's upkeep, any number of target players other than that player each draw cards equal to the number of Curses attached to that player. |
| Acorn Catapult | 4 | Artifact | {1}, {T}: Acorn Catapult deals 1 damage to any target. That permanent's controller or that player creates a 1/1 green Squirrel creature token. |
| Yavimaya Hollow | Legendary Land | {T}: Add {C}. {G}, {T}: Regenerate target creature. |