M:tG card similarity search
UB · Creature — Rat Ninja
Ninjutsu {U/B} ({U/B}, Return an unblocked attacker you control to hand: Put this card onto the battlefield from your hand tapped and attacking.) Ninjutsu abilities you activate cost {1} less to activate. Other Ninja and Rogue creatures you control get +1/+1. 2/2
| Name | Mana | Type | Text | 
|---|---|---|---|
| Falkenrath Pit Fighter | R | Creature — Vampire Warrior | {1}{R}, Discard a card, Sacrifice a Vampire: Draw two cards. Activate only if an opponent lost life this turn. 2/1 | 
| Stonebinder's Familiar | W | Creature — Spirit Dog | Whenever one or more cards are put into exile during your turn, put a +1/+1 counter on Stonebinder's Familiar. This ability triggers only once each turn. 1/1 | 
| Mana Cache | 1RR | Enchantment | At the beginning of each player's end step, put a charge counter on Mana Cache for each untapped land that player controls. Remove a charge counter from Mana Cache: Add {C}. Any player may activate this ability but only during their turn before the end step. | 
| Heroic Charge | 2WW | Instant | Kicker {1}{R} (You may pay an additional {1}{R} as you cast this spell.) Creatures you control get +2/+1 until end of turn. If this spell was kicked, those creatures also gain trample until end of turn. | 
| Riders of the Mark | 6R | Creature — Human Knight | This spell costs {1} less to cast for each Human you control. Trample, haste At the beginning of your end step, if Riders of the Mark attacked this turn, return it to its owner's hand. If you do, create a number of 1/1 white Human Soldier creature tokens equal to its toughness. 7/4 | 
| Puffer Extract | 5 | Artifact | {X}, {T}: Target creature you control gets +X/+X until end of turn. Destroy it at the beginning of the next end step. | 
| Labyrinth Raptor | BR | Creature — Nightmare Dinosaur | Menace Whenever a creature you control with menace becomes blocked, defending player sacrifices a creature blocking it. {B}{R}: Creatures you control with menace get +1/+0 until end of turn. 2/2 | 
| Nicol Bolas, the Ravager | 1UBR | Legendary Creature — Elder Dragon | Flying When Nicol Bolas, the Ravager enters the battlefield, each opponent discards a card. {4}{U}{B}{R}: Exile Nicol Bolas, the Ravager, then return him to the battlefield transformed under his owner's control. Activate only as a sorcery. 4/4 | 
| Teleportal | UR | Sorcery | Target creature you control gets +1/+0 until end of turn and can't be blocked this turn. Overload {3}{U}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.") | 
| Blade Sliver | 2R | Creature — Sliver | All Sliver creatures get +1/+0. 2/2 |