Screaming Flagon is an exceptionally powerful Rare relic that grants 1 Strength every time you play a card. Playing multiple cards per turn snowballs Strength, so later Attacks hit harder than earlier ones. In STS2 it is not unusual to play 4-5+ cards per turn, so Attacks toward the end of a turn carry a large Strength bonus.
Character-Specific Ratings
| Character |
Rating |
Notes |
| Ironclad |
S |
Easy to rack up card plays, and Strength directly feeds offense |
| Silent |
S |
Plenty of 0-cost cards and high tempo make Strength stack fast |
| Defect |
A |
Card-play counts are slightly lower, but Strength-driven damage is useful |
| Necrobinder |
S |
Minion deployment piles up card plays while stacking Strength |
| Regent |
A |
Depends on card-play count, but pays off when Attacks come out |