If champions had multiple spell upgrade paths....

if each ability when leveled could be different, what spells and how would they work?

EXAMPLE

• Teemo's blowdart can upgrade as normal, or go the skillshot upgrade route and gain distance
• Azir's soldiers can up as normal, or go the route of gaining more soldiers, but alot weaker
• Lulu's W and E, can be changed to spread a weaker speedboost/shield to a group (something like karma's mantra+shield)

what can you come up with?