Genex Ally Axel

1 "Genex" Tuner + 1+ non-Tuner monsters Once per turn: You can discard 1 card, then target 1 Level 4 or lower Machine monster in your GY; Special Summon that target, and if you do, its ATK becomes doubled until the end of this turn, it cannot attack your opponent directly, also banish it during your End Phase.