Ability to Control Spells AoE and Target Number

Add Ability to Control Spells AoE (in tiles) and/or Target Number.

You added the ability to remove AoE from spells in events but that changes the gameplay entirely (not for good) since teleport characters become a problem to kill (you cannot target them while on teleport), also on stacked characters you are unable to select your desired target when needed.

Unfortunatelly, leaving AoE makes some spells broken in PvP events (see image below)

If we can limit AoE for each spell or number of targets, it would be extremly useful while maintaining the original gameplay.