Hyper Driver (Yellow) - Rainbow Foil
$2
Hyper Driver enters the arena with 2 steam counters on it. When it has no steam counters, destroy it.
Once per turn, when you boost a card, remove a steam counter from Hyper Driver and gain {r}.
Hyper Driver enters the arena with 2 steam counters on it. When it has no steam counters, destroy it.
Once per turn, when you boost a card, remove a steam counter from Hyper Driver and gain {r}.