Fastest Path from 0 to Champion Spawn Clears?

Feigr

I need the fastest path from character creation on a whole new shard to Champion Spawn clearing solo. 

Is it 7x GM Archer with Slayer Bows?
Is it a Sampire build?

You have no access to scrolls before doing the champion spawns.  Your stats are capped 230.  Sovereigns are an option.

Urge

Samps are fast if you use whirlwind. Wither and spellweavers are also fast. Archers can be fast if you use magical shortbows with area effect. 

It gets fun when you find a good combination of those to put into one character and add magery to cast EV.