Gizmek Arakami, the Hailbringer Hog

If you control a Machine monster whose ATK equals its own DEF: You can Special Summon this card from your hand. You can banish this card from your GY, then target 1 Machine monster you control whose ATK equals its own DEF; Send 1 Machine monster from your Deck to the GY, whose ATK equals its own DEF, with a lower Level than that targeted monster, and if you do, the targeted monster gains ATK/DEF equal to the level of the monster sent to the GY x 100. You can only use each effect of "Gizmek Arakami, the Hailbringer Hog" once per turn.