The Super Emeralds

{2}: Remove a Super Counter from The Super
Emeralds and draw a card. Activate only as a
sorcery.
At the beginning of your upkeep, if all Super
counters have been removed from the Super
Emeralds you may exile Super Sonic. If you do,
place Hyper Sonic from outside the game onto
the battlefield under your control and sacrifice
The Super Emeralds.