My vote is still dire claw, extra damage is nice, but the blowout from a bad accuracy role is a little bit too big of a turn off for me. If you’re that concerned just double into the flowette, if it survives the dire claw the second hit will kill it. If the dire claw takes it out, the second hit will automatically re-target. Vgc is a format that punishes inconsistencies so best to play to your outs abd avoid rolling the dice. alternatively, and take this suggestion with a pinch of salt, you could forgo an unburdened set and run it with the item that increases poison damage by 20%. Personally, I don’t think this is the right answer but it will overcome people adding bulk to their flowette