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Slay the Spire
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Cards
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Master Reality
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Master Reality
Whenever a card is created during combat,
Upgrade
it.
Power
1
Master Reality+
Whenever a card is created during combat,
Upgrade
it.
Power
0
Add to deck
Upgrade
Upgrading cards makes them more powerful. Cards can only be
upgraded
once.
Master Reality
The Watcher
Base
+
Upgraded
Master Reality+
Cost
0
Obtained
card rewards
The Watcher
Powers
Master Reality
Merchant price
StS1
Level
A0
The Courier
Membership Card
Smiling Mask
Shop band
135
–
165
Gold
Base price: 150 Gold Shop roll: ×0.9–1.1