Players may spend Favor Tokens to gain a special ability from 1 Tool Card during their turn:
1. Place Favor Tokens on the Tool Card. Place 1 if there aren’t any tokens on the card, otherwise place 2. Note that these Favor Tokens remain on the Tool Card for the rest of the game, they are not removed between rounds.
2. Use the ability listed on the Tool Card. Players may choose not to use a Tool Card on their turn.
NOTE: You cannot get more Favor Tokens during the game. During the game you can only use the ones you received in the beginning of the game.
TIP: Being the first to use each Tool Card costs the fewest Favor Tokens. However, Tool Card abilities become more useful later in the game as players' Windows fill with dice.