Power Generator monster

Power Generator Monsters are monsters that require a monster from an archetype (such as 'Pixel HERO) to activate it's effect and keep it on the field. They also have number to keep track of order created (e.g.'Power Generator 1- Revealer'). Power Generator monsters dont actually work together. Instead, they help a certain archetype. The template for the effect of a Power Generator Monster's effect is:

This card may only be face- up on the field if a (monster archetype) monster you control has ATK and DEF more than this card's ATK and DEF. If you control a face- up (monster archetype) monster you may activate this card's effect:

●(effect here)

Power Genorator Monsters usually have a effect that helps with summoning monsters from the Extra Deck. They sometimes become Tuner Monsters, fill in for certain Fusion Material Monsters and can raise or lower their level for easy Ritual and Xyz Summoning.