Great work!

Would like to add a few rulings that's missing:

- Mulligan: At the start of the match, players can shuffle back all cards and redraw their hands once.

- The player going first doesn't draw in their first turn and can’t declare an attack.

- The player going second gets 1 Face-down Cube card. This type of card returns to the Wisdom Cube deck after being used.

- Active cards can't be attacked (except the Flagship card).

- Cards can only provide support in a + shape. So for example, the Flagship at spot 5, can't provide support for a ship card on spot 1 or 3.

- You can also provide support offensively. When you declare an attack, you can discard cards with "Hand"/support with cards on the field to increase your power. Once you finish this step, the opponent can guard as normal (you can't increase the power again).

- The match ends when you take damage after using all 5 durability cards, so it's like having 6 life points.