Latest NSG Rule changes

[NBKelly]

There's a handful of cursed interactions, so I'll go over them one by one:

• [ ] #7758
  • Designate target in hand (the play/install target)
  • Designate card to trash - perform the steps involved in trashing it
  • If the card still exists, use the relevant basic ability to play it (paying 2c less)
  • If there's an additional cost, the runner may decline to pay it
• [x] #7760
• [ ] #7757

[NBKelly]

actually looking at patchwork a bit more, I think it's possible to make it work without breaking anything else.