[MY EXPERIENCE] How I defeated 3N-1-3W-1-2 Dandelion

[Wilson Loo]

any formation which can defend your center well (dmc to block his amc and st )and you can attack him from both flanks will be your victory. 4-1-4-1 MIGHT work (not sure ) with your ml mr red arrows . i advise you to go with 451v because it is hard to counter by opponent .
no arrows needed . red arrow on aml amr is optional . but it is not necessary