Brett J. Gilbert
Professor Evil and the Citadel of Time — Funforge / Passport Games
Glad you enjoyed the game!
[...]A second Thurut card requires[...]
it should be
[...]A second Thrust card requires[...]
Quite so. Good spot!
So does it mean, that an Earth Player must discard to a pile (from his current hand) any combination of cards with sufficient resources to be able to put additional, other Thrust card from his current hand?
Yes. This is what it means! The important point is that none of resources that appear on the card being committed by the Earth player as the new Thrust card can contribute to the resources needed to complete this action.
Mars Player card: Equipment 09 - Repair function.
Does this function (4 cards) affect only Mars Player hand size? Or does it affect Earth too?
The repaired Equipment cards only give the Martian player a boost. This function does not allow the Earth player to increase their hand.