Actual Battlez, Jade League. Free to Play (F2P) strategy using only free plants, relying on Blover + knockback for almost all points. Plant Food are all used on refreshing Reinforce-mint. Blover 4+ recommended (may work with level 2, see below for timing). Levels for the other plants don't really matter. Though Primal Peashooters don't do a lot of damage, don't fill the board with them, as you want to keep the Imp Cannons alive for points. Averages about 7.2 million.
Chard Guard + Blover + Reinforce-mint combo timing: the combo is Blover, wait 2 seconds, Reinforce-mint, Blover. The mint timing is key. With level 2 Blover's 4.5 second recharge rate, you must wait at least 2 seconds but less than 2.5 (roughly, I don't know the exact number) before planting the mint, then immediately Blover when refreshed to combo with CG's knockback. At level 2 the timing needs to be super precise, you get more leeway the higher level you go.
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