Cyber Charge Core

Equip Dragon Creature {4}
Equip Legendary Dragon Creature {u/r}
Whenever equipped creature deals combat damage
to a player, put two charge counters on Cyber
Charge Core
Remove 3 Charge counters from Cyber Charge
Core: Regenerate Equipped Creature
Equipped Artifact Creature has trample
Equipped Legendary Creature gets +1/+0 for each charge counter on Cyber Charge Core