[EDH / Commander] Can I do this combo?

[manuagg]

Can I do this combo?

The other day I was playing a casual EDH match and realized I had a combo I've never thought about, Pili-Pala + Grand Architect + Breya, Etherium Shaper, but I didn't have a sac outlet to cast Breya an infinite amount of times, creating infinite thopters, so I thought I could use Breya's ability to sac herself and a thopter, and do that over and over again, having infinite mana and infinite thopters while doing infinite damage, but a friend pointed out I couldn't because when I sacrificed Breya to herself and recasted her, she would have summoning sickness. I think she is right but could you tell me what is the rule for this situation?

[CaptMcFizzle]

Summoning sickness wouldn't apply here because the ability that allows her to sacrifice herself doesn't require her to tap.

[mpijnenburg]

summoning sickness doesn't disturb this trick because the actual 'tap' symbol isn't there. Just compare it to crewing a vehicle, you can do that the turn you have any creature enter play as well, since the 'tap' symbol isn't there. Kill 'em!

[mpijnenburg]

excuse me, my explanation is inadequate. please follow CaptMcFizzies advice