Lore based gameplay mode Idea

Just an idea I had, the general idea is basically whenever this gamemode was to be showcased (lets call it battle of legends or BoL for short) it would cover a different scenario that is vaguely lore based that would set a group of players, maybe a 5v5 factional fight (such as ionia vs noxus piltover vs zaun etc) or a 5v1/3v1 such as a a team of noxus champs vs Mordekaiser or the aspects (barring taric) vs Sol with them being as strong as they are supposed to be in the Lore (or atleast close enough) If the engine could support it then more crazy ideas such as a 4 way free for all between nidalee Rengar kha zix and gnar with each having a different win condition (IE nidalee murders whoever gets in her territory kha kill rengo rengo kill kha gnar get an assist on kha) etc etc permant death could also be in effect for some of the BoL scenarios.

Well what do you think?