Runeterra Deck: Feral Gwen Patch 4.5.0

How to win:

Repeat attacks abusing Gwens hallowed buff and quick attack keywords to clear the enemys board of units. Accomplished with Vaynes tumble and cataclysm. With a little bit of luck gwen can attack twice per turn, or even three times if you have the attack token. Feral Gwen indeed

Secret Sauce card: Terror of the Tides

The wombo combo.
Terror of the Tides (ToT) + Cataclysm -> ToT + Tumble -> ToT + Attack Token.

These three attacks should apply ToT's card effect (And hallowed buff) three times. Giving the enemy board -6 attack. Paired with the fearsome keyword, it will prevent the enemy from using any blockers. EZ Cheezy wins

Early game strat:

SHUT DOWN ENEMY TEMPO ASAP and survive to mana 6-7. The deck provides MANY cheap removal options and challenger units the rid the board of pesky early game units and win conditions.

Removal tools:
Broadwings
Single Combat
Soul Harvest
Crumble
Vengeance
Screeching Dragon
Joraal

Creative usage of hallowed buffs with cheap combat tricks should allow you to keep the enemys board clean of important units and win conditions.

Crumble and vengeance are there to get rid of units that get too large too fast (Dragons, Trolls, Champions etc)

Opulent Foyer provides a steady stream of Glimpse and Crumble Fodder.