Chain

Chain (チェイン, Chein) is a keyword ability found on ARTS, first debuting in WX-10 Chained Selector.

Chain (cost1) (cost2) (This turn, the next time you use an ARTS, the cost to use it is reduced by 1 (cost1) and 1 (cost2))

ARTS with Chain reduce the cost to use the next ARTS, and only the next ARTS, during that turn. This is forced: for example, if you use an ARTS with Chain, then an ARTS that costs × 0, the Chain is used up and the cost of subsequent ARTS will not be reduced. Chain does not affect the ARTS it is on.

Gameplay
Card Types	LRIG (Assist) ● SIGNI ● ARTS ● Spell ● Key ● PIECE (Relay) ● Resona ● Craft
Parts of a Card	Color ● Level ● Power ● Class ● Limiting condition ● Use timing ● Cost ● Team
Colors	White ● Red ● Blue ● Green ● Black
Not a Color	Colorless
Game Zones	Check Zone ● Deck ● Ener Zone ● Field (SIGNI Zone, LRIG Zone, Cheer Zone) Excluded from the game ● Hand ● Life Cloth ● LRIG deck ● LRIG trash ● Trash
Game Terminology	Ability ● Activate ● Attach ● Attack ● Counter ● Center/Assist ● Coin ● Cost ● Crush ● Damage ● Discard Draw ● Effect ● Ener Charge ● Erase ● Exclude ● Exceed ● Face down ● Freeze ● Grow ● Life Burst ● Negate Refresh ● Remove ● Rule-based action ● Search ● Shuffle ● Target ● Trigger ability ● Unaffected Underneath ● Up/Down ● Use ● Vanish
Keywords	Acce ● Assassin ● Awaken ● Barrier ● Blood crystal arm ● Beat ● Bet ● Bond ● Chain ● Charm Cheer girl ● CollaboLiver ● Convert ● Cross (Heaven) ● Decorate ● Double Crush ● Encore ● Fessone Magic Gate ● Guard ● Harmony ● Hastalyk ● Lancer ● Layer ● Mikomiko Bodyguard ● Multi Ener ● Puppet Recollect ● Ride (Drive) ● Rise ● Seed (Bloom) ● Shadow ● Shoot ● S Lancer ● Soul ● Subscriber ● Trap Triple Crush ● Virus
Miscellaneous	Errata ● FAQs ● Formats (Diva Selection ● Key Selection ● All-Star) ● Mayu's Room