9 Kings: How to Use Glassing to Thin Your Deck

To manage board clutter and improve draw consistency following the Big Deck Rework update in 9 Kings, use the glassing mechanic to shatter low-impact units and thin your deck. Glassing frees up board space and increases the probability of pulling core engine cards, provided you hold enough gold to deploy high-value replacement units immediately.

Selecting Candidates to Glass

Larger post-update decks increase draw variance, making filler cards a liability in later rounds. Systematically prune your board and hand using these criteria:

• Remove low-tier filler: Destroy early-game units that no longer provide meaningful stat scaling or defensive utility.
• Target units without death triggers: Prioritize removing cards that do not trigger beneficial death effects when shattered.
• Prune early buffers: Glass early-game buffer units as soon as you transition into mid-game strategy to prevent draw dilution.
• Retain core engines: Preserve key scaling units and monarch synergies unless you are executing a total board pivot.

Timing and Resource Management

Glassing destroys active units, creating a temporary drop in board presence. Follow these operational rules to prevent defensive failures:

1. Check gold reserves: Verify you have enough gold to deploy a higher-tier unit immediately after glassing to maintain your frontline.
2. Time before draw phases: Execute glassing actions right before a major draw phase to maximize the chance of drawing high-value engine cards or essential relics.
3. Synergize removal triggers: Where possible, glass cards that grant secondary bonuses or enemy damage upon removal to mitigate the loss of immediate stats.