What effects do Token’s of Fidelity/Spite have on summoning/invading and being summoned/invaded

dark-souls-2

The game seems to encourage multiplayer more than its predecessors did. When I get summoned and kill a boss successfully I have been given Token's of Fidelity.

Does having more have any effect on my Summon Sign? Am I more likely to bubble to the top or the bottom? Do I gain any boosts? Or are they purely used for Blue Sentinel sparring matches?

Best Answer

Using a Token of Fidelity while in another players world allows you to heal the host of the world. Having Token of Fidelity in your inventory is also required in order to join the Blue Sentinels covenant.

Having Tokens of Spite in your inventory increases your chances of getting invaded.