Board Thread:Plants vs. Zombies Heroes/@comment-33574414-20170608161015/@comment-24471175-20170611045813

Found another really good synergy for Impfinity:

Loose Cannon + Imp Commander

The Loose Cannon will always do 2 damage to the plant hero before combat, drawing a card with the Imp Commander. If the lane is empty, the Loose Cannon will do its normal attack, hittign the plant hero again and drawing a SECOND card!