Hello here ! Sorry if the question was already asked, i didn't find anything about that.
I have one question about the timing you should Draw a card when your Technician dies.
Do we have to draw the card immediatly ? or do we wait the next Upkeep to draw the card ? As i can tech during my opponent turn before he kills my technician, if my draw is empty, it's possible i can draw a card i just tech for my next turn.
Just to clarify: you add your tech cards to your discard pile at the start of your turn. The mats list tech at the end of your turn, and the rules talk about teching during your opponents turn - these aren't incorrect, and you should start choosing your tech cards at the end of your turn, and during your opponents turn, but you don't actually 'lock in' your tech choices and add them to your discard pile until the start of your next turn. So your technician draw should never mean that you shuffle the cards you're currently teching into your deck.
Yeah, this is very important to keep in mind! Be careful when patrolling units in Technician at the start of the game; you don't want to delay your first few teched cards because you reshuffled before teching!