All Cards
Base Upgraded 
All Cards
Prolong
SkillUncommon
Colorless
ColorlessSwitch game version2026-06-18
Next turn, gain Block equal to your current Block.
Exhaust.
Exhaust.
Prolong
Skill
0
Next turn, gain Block equal to your current Block.
Prolong+
Skill
0
Block
Until next turn, prevents damage.
Exhaust
Removed until the end of combat.
Card Effect
Base
Next turn, gain Block equal to your current Block.
Exhaust.
Upgraded
Next turn, gain Block equal to your current Block.
Card Stats
- Energy cost
- 0
- Type
- Skill
- Rarity
- Uncommon
- Character
- Colorless
- Target
- Self
- Keywords
- Exhaust
- Upgrade
- Available
More Colorless Skill Cards
Another player gains .
.Believe in You
Skill
0
Play 2 random cards from your Draw Pile.
Catastrophe
Skill
2
Give another player 5 Strength this turn.
Coordinate
Skill
1
Enemy loses 9 Strength this turn.
Exhaust.
Exhaust.
Dark Shackles
Skill
0
Choose 1 of 3 random cards to add into your Hand. It's free to play this turn.
Exhaust.
Exhaust.
Discovery
Skill
1
Gain 13 Block.
Retain your Hand this turn.
Retain your Hand this turn.
Equilibrium
Skill
2
Gain 4 Block.
Draw 1 card.
Draw 1 card.
Finesse
Skill
0
ALL players draw 2 cards.
Exhaust.
Exhaust.
Huddle Up
Skill
1