Early version of Mulligan Helper tool (updates coming). Select your deck and the opponent's deck archetype, and look out for matchup tips.

Select Your Deck
Ashe Noxus Discard Aggro Fiora Shen Kpop Yetis Leona Lux MF Quinn Pirate Burn Soraka Tahm Kench Swain TF Trundle Asol
Select Opponent's Deck Type
Aggro Combo Control Midrange
Mulligan Tips - Trundle Asol vs Aggro
Keep low cost units like Spacey Sketcher, Kindly Tavernkeeper to block damage until you stabilize with Trundle. Use Avalanche to deal with wide boards.
Kindly Tavernkeeper
Wyrding Stones