Slay the Spire 2 Friendship Card: How It Works
Friendship is a Necrobinder Power card in Slay the Spire 2 that trades raw damage for long term energy generation. At first glance the downside looks rough because losing Strength directly lowers your attack damage.
However, the extra Necrobinder Energy every turn can unlock much stronger plays depending on how your deck is built.
What Friendship Does In Slay the Spire 2
Friendship is a Necrobinder Power that gives you Necrobinder Energy at the start of every turn but reduces your Strength.
The base version costs 1 Energy and applies a permanent penalty of 2 Strength. In return, you gain Necrobinder Energy at the start of each turn for the rest of the fight.
The upgraded version improves the downside by reducing the Strength loss to 1 instead of 2.
How Necrobinder Energy Helps Your Deck
Necrobinder Energy is a special resource used by the Necrobinder class to power certain cards and effects.
Generating this resource every turn makes it easier to activate Necrobinder abilities repeatedly. Decks that rely on these effects benefit the most from Friendship.
Because the energy generation happens automatically each turn, it helps maintain consistent tempo throughout long fights.
When Friendship Is Worth Taking
Friendship works best in decks that do not rely heavily on Strength scaling.
If your strategy focuses on special Necrobinder effects, recursion, or resource based cards, the extra energy can easily outweigh the Strength loss.
The upgrade is especially helpful because losing only 1 Strength makes the drawback far easier to manage.
Situations Where Friendship Is Weaker
The card becomes much weaker if your deck depends on Strength for damage.
Losing Strength directly lowers the damage of Attack cards, so aggressive builds may struggle if they rely on scaling Strength effects.
In those cases the energy gain might not compensate for the lost damage.
Final Blurb
Friendship is a Necrobinder Power card that trades Strength for steady resource generation. By granting Necrobinder Energy at the start of each turn, it enables stronger ability chains and resource driven strategies. Decks that rely on Necrobinder mechanics can benefit greatly from the extra energy, especially when the upgraded version reduces the Strength penalty.
FAQ
What does Friendship do in Slay the Spire 2
Friendship gives you Necrobinder Energy at the start of each turn but reduces your Strength.
Is Friendship good in Slay the Spire 2
Friendship is strongest in Necrobinder decks that rely on special energy mechanics rather than Strength scaling.
What does Friendship upgrade do
The upgraded version reduces the Strength penalty from 2 to 1.
Should you upgrade Friendship
Upgrading Friendship is usually helpful because it lowers the damage penalty while keeping the energy benefit.

