Chaining

Chaining is only available in Kingdom Hearts 358/2 Days. To start a proper chain, an Emblem Heartless must be defaeted. Chaining increases the amount of heart points collected, but only by a little. The increase becomes higher if the chain continues by defeating more Emblem Heartless. It must be done in the limited time before the chaining time runs out. Abilities like Chain Time can increase the time limit. Chaining a boss Emblem Heartless will give a significant increase. However, if you defeat a Pureblood Heartless and then defeating an Emblem Heartless (eg: Shadow&gt;&gt;&gt;Yellow Opera), there will be no increase.