Surging Obstruction is a Grand Archive card. Compare listings from Singapore Grand Archive sellers on CardJio, then jio them on WhatsApp.
Type
Action
Subtype
Cleric / Chessman / Spell / Reaction
Class
Cleric
Element
Water
Reserve cost
3
Speed
Fast
Card Text
As long as you control a Chessman Bishop ally, this card costs 1 less to activate.
Negate target card activation unless its controller pays (1). If that card has an odd reserve cost, negate its activation unless its controller pays (3) instead. (Zero is considered even.)