Guess it wasn't such a silly question after all, since I got so much answers
I'm already able to commission Base Scramble 2. I think I'll buy Saki because as soranokira said I'm lacking a ranged melee and I thought it wasn't a problem till I saw "messengers of the den"... Then I'll spend some SC next week to go back to 100 DC quickly to begin awakening units. What do you think of this ?