Fine, I accept the Drone swarm and it's 18 Dice default Leadership test as my leader (Vulcan Liege-lord RCC and any 15 cheap Drones). Only +4 dice and +1 Limit if it buys hits, I've actually got to roll the dice to average +6 Dice. Rats.
Oh, wait, I'm a technomancer, I'll run Diagnostics on the Riggers RCC to boost the Leadership test to boost my Registering test....
Seriously... say no. This way madness lies.

Extra dice on Registering tests are hard to come by. At this point that has to be a deliberate choice. And Summoning is already stupid good, an extra couple free hits on every binding test makes the best expendable in the game even more efficient. I mean, it's a better investment than a Summoning Focus. 24K Nuyen and 18 Karma for the Focus vs. 66k Nuyen and Drones..... Man that's close. But the Summoning Focus is only buffs Summoning. The Drone Swarm Leadership test would impact Alchemy, Ritual, and Spell-casting tests. Not quite a Power Focus, but it's not far off. That's okay, they stack!

Apologies to the OP for the de-rail. Jack, resist the pull of the dark side. Don't do it.

Many Smiles to indicate I really do like you as a poster but holy crap that's a bad idea to allow at most tables. Or at least the tables I play at
