Experimental Aviator

Flying (This creature can't be blocked except by creatures with flying or reach.)

When this creature enters, create a 1/1 colorless Thopter artifact creature token with flying.

When this creature enters, create a 1/1 colorless Thopter artifact creature token with flying.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)

When this creature enters, create two 1/1 colorless Thopter artifact creature tokens with flying.

When this creature enters, create two 1/1 colorless Thopter artifact creature tokens with flying.

Tap two untapped artifacts you control: Target creature can't be blocked this turn.

When this creature enters, you may collect evidence 4. (Exile cards with total mana value 4 or greater from your graveyard.)

Whenever you collect evidence, create a 1/1 colorless Thopter artifact creature token with flying.

When this creature enters or is turned face up, create a 1/1 colorless Thopter artifact creature token with flying.

Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)