@Kohlenstoff Ah,..you make a good point about the damage multiplier. I will fix that.
As far as clicking for shield( and health cards) those are toggles that are activated. Once on( u see the blinking circle), you will start receiving 'shield' cards( or health depending on which u toggled) . Play them and you will receive either health,.or a shield timer( bottomleft). while timer is on, you are invulnerable. Tyvm for the feedback,...I will try to address these issues.
Sorry, Kohlenstoff. Was there anything in the Homepage's Tutorial that was not clear? There are a bunch of screenshots with explanations in there, aside from the pop up tips while in-game.
thanks for the feedback.
 "MIssion Moon Card"){kind=icon}