• Haste - The target gets to play two cards each turn for as many turns (starting next turn) as suns activated. The first card will be solved by the all the players under a haste spell first, and then the second one will be solved with everyone else. So players under this spell get an extra mini-turn to cast spells or play energy runes before the regular turn is solved.
Here's how I understand it:
Ordinarily, each player plays a card and checks to see if a spell has been cast every turn.
When one or more player has cast Haste, then there is a turn in which only the player or players who cast Haste may play cards and cast spells. After the Haste-only turn, there is a normal turn in which everyone plays a card and casts spells.
This continues until the Haste spell runs out. The player who casts Haste gets to participate in one special Haste-turn for each Sun activated in casting the original Haste spell.
Is that any clearer?