● While in Attack Position: Once per turn, you can Special Summon 1 Level 4 "Morphtronic" monster from your hand. Destroy it during the End Phase. ● While in Defense Position: While this card is in face-up Defense Position, it is Level 4.
Since this card has both effects of special summoning a monster from your hand and adjusting it's own level, the Synchro summons you can do with this monster is quite flexible. Although you will usually only use it as a level 3 Tuner to summon a level 7 Synchro monster. And since Power Tool Dragon shares many of it's support with Morphtronic monsters, he will be a popular target.