The Elemental skill Tide reads:
Exhaust this card after you perform an attack. A monster adjacent to the target space suffers "damage" equal to the number of exhausted "elemental" cards. (emph mine)
The Skill Sun and Sea reads:
When you use Tide or Blaze, you may exhaust this card to reroll 1 attack or power die. When you purchase this card, gain an additional "elemental" skill.
What is going on here? How can you possibly use Sun and Sea with Tide? By the time Tide can legally be used, the attack is complete and any chances to re-roll attack or power dice is long over.
- Jee