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Reliquary Research

Reliquary Research — Hero Power — Hearthstone Battlegrounds card

Hero PowerIn the Pool

Every fourth Tavern spell you buy costs (0).

Buddy: Reliquary Attendant (6/4, Tier 3) — Once per turn, after you cast a Tavern spell, get a new copy of it.

Hero: Tae'thelan Bloodwatcher

Frequently Asked Questions

What does Reliquary Research do in Hearthstone Battlegrounds?: Every fourth Tavern spell you buy costs (0).
Which hero has the Reliquary Research Hero Power?: Tae'thelan Bloodwatcher has the Reliquary Research Hero Power in Hearthstone Battlegrounds (passive).

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Reliquary Research is a Hero Power in Hearthstone Battlegrounds. Effect: Every fourth Tavern spell you buy costs (0). Created by: Tae'thelan Bloodwatcher.

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