The Grand Calcutron II.0

When The Grand Calcutron II.0 enters, each player’s hand becomes a program (an ordered row of revealed cards).
You can only play the leftmost or rightmost card of your program. Your opponents can only play the rightmost card of their programs.
If a card would be put into a player’s hand from anywhere, that player reveals it and places it anywhere within their program instead.
At the beginning of each player’s end step, if that player’s program has fewer than five cards, they draw cards e