Fiery Gambit [Mirrodin] SPA Caballero femeref exile three creature cards from

exile three creature cards from your graveyard

{3}: Duskworker gets +1/+0 until end of turn

Set: Zendikar Type: Creature — Demon Rare Cost: {2}{B}{B}{B} Intimidate (This creature can't be blocked except by artifact creatures and/or creatures that share a color with it

They say dromosaurs are frightened of dogs

for example

Fiery Gambit [Mirrodin] SPA Caballero femeref exile three creature cards fromSet: Mirrodin Type: Sorcery Rare Cost: {2}{R} Flip a coin until you lose a flip or choose to stop flipping. If you lose a flip, Fiery Gambit has no effect. If you win one or more flips, Fiery Gambit deals 3 damage to target creature. If you win two or more flips, Fiery Gambit deals 6 damage to each opponent. If you win three or more flips, draw nine cards and untap all lands you control.