My idea is stealing from WoW.
Make it so that a mage spell books can have variations of a spell, example would be:
Thunderlash tier 1
Thunderlash tier 2
Thunderlash tier 3
Now you ask, what's the difference between the them?
My suggestion would make it so all three tier have the same cast time and animation, the only difference would be the mana conversation to dmg.
Tier 3 would be what it is now I think its around 40 dmg, I don't remember the mana cost but lets say it takes 30 mana. The ratio would be 2 dmg to 1.33 mana.
Make it so:
Tier 1 is 2:0.7 = 20dmg to 7mana
Tier 2 is 2:1 = 30dmg to 15mana
Tier 3 is 2:1.33 = 40dmg to 30mana
This just allows for mages to have more decisions and min max their mana, you can choose to cast two Tier 1 and save 6 mana or cast 1 tier 3 and has 6 less mana, but saved a lot more time.
Make it so that a mage spell books can have variations of a spell, example would be:
Thunderlash tier 1
Thunderlash tier 2
Thunderlash tier 3
Now you ask, what's the difference between the them?
My suggestion would make it so all three tier have the same cast time and animation, the only difference would be the mana conversation to dmg.
Tier 3 would be what it is now I think its around 40 dmg, I don't remember the mana cost but lets say it takes 30 mana. The ratio would be 2 dmg to 1.33 mana.
Make it so:
Tier 1 is 2:0.7 = 20dmg to 7mana
Tier 2 is 2:1 = 30dmg to 15mana
Tier 3 is 2:1.33 = 40dmg to 30mana
This just allows for mages to have more decisions and min max their mana, you can choose to cast two Tier 1 and save 6 mana or cast 1 tier 3 and has 6 less mana, but saved a lot more time.