Jetfire, Ingenious Scientist

four generic mana one blue mana Legendary Artifact Creature — Robot·3/4

More Than Meets the Eye three generic mana

(You may cast this card converted for three generic mana

.)
Flying
Remove one or more +1/+1 counters from among artifacts you control: Target player adds that much one colorless mana

. This mana can't be spent to cast nonartifact spells. Convert Jetfire.

Jetfire, Air Guardian

Legendary Artifact — Vehicle·3/4

Living metal (During your turn, this Vehicle is also a creature.)
Flying
one blue mana

: Convert Jetfire, then adapt 3. (If it has no +1/+1 counters on it, put three +1/+1 counters on it.)

Set	Number	Rarity	Artist	Price
Transformers	3	mythic	Volta Creation	1.07 $
Transformers	18	mythic	Volta Creation	7.34 $