
Fasten
Buff
Gain an additional 4 Block from Defend cards.
The colorless uncommon power Fasten (1 cost) gives 4 stacks (6 upgraded). Whenever you gain powered Block from a card carrying the Defend tag, the stacks are added on top. Only the five starter Defends and Ultimate Defend carry that tag; other Block cards ignore it. The bonus is additive, in the same step as Dexterity.
Kind
Buff
BuffStacks
Yes
Applied by
1 card
Where it comes from
Cards that apply Fasten

Fasten
Power
1
Gain an additional 4 Block from Defend cards.
FastenGain an additional 4 Block from Defend cards.
Notes
A basic Defend goes from 5 Block to 9 for the same 1 Energy, which is why it matters early and fades once Defends leave the deck. Two copies give 8 extra per Defend. It does nothing for Block from powers or relics.
Changes by version
- Fasten no longer increases Block gain from Feel No Pain power
Internal playtest notes are from before the Early Access release. Names and numbers in them can differ from the game today.

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