Imperfect Cell

Haste, Zenkai 1

When Imperfect Cell enters, target opponent creates Android 17, a legendary 2/2 colorless Construct artifact creature token. When Android 17 is destroyed, Zenkai Boost. (Only cards with Zenkai 1 can be your commander. If a card with Zenkai 1 is your commander, you may have a Zenkai Deck containing one copy of each additional form for that character. When Zenkai Boosting, place the boosted card into the Zenkai Deck, and select a card with a Zenkai level 1 above or below the boosted ca