Gameplay option: Deepstack(s)

[Ymmij777]

This may not be so easy to accomplish with physical cards, but online: Generate one or many stacks with 1.5x or 2x the number of cards available? Would make for some interesting situations, revving up engines more before endgame.

[Ingix]

This is very likely not going to happen. Donald X. has said that of course variants are find when you play with your cards, but the online versions should stay as close as reasonable to the published game.