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 - Ashe Noxus vs Aggro
Use your low cost units to block damage until you stabilize with a wide board. Spells like Brittle Steel, Troll Chant... Will help you prevent some amount of damage early. Don't be afraid to use Culling Strike on their threats as soon as possible.
Omen Hawk
Avarosan Sentry
Icevale Archer
Avarosan Trapper
Culling Strike