v0.108.0 Predictions: The Nerfs, Buffs & Meta Shakeup We Expect (June 18)

🔮 Predictions · Updated Jun 13, 2026 · 7 min read · 5 Days to Patch Day

With 5 days until the expected June 18 v0.108.0 beta, the STS2 community is in full speculation mode. v0.107.0 was a deliberately small "stability-first" patch — Mega Crit's own words. That means v0.108.0 is primed to be the first substantial balance patch in a month (since v0.106.0 on May 22). Here's our comprehensive prediction breakdown, sourced from Reddit, Discord, and community win-rate data.

📊 Methodology

Predictions are based on: community consensus (Reddit r/slaythespire2 + Discord polls), win-rate outliers from Week 24-25 meta data, developer pattern analysis (Mega Crit's historical nerf/buff philosophy), and cards that have gone untouched for 4+ patches despite community complaints.

Likely Nerfs (Confidence: High)

CardCurrentPredictedConfidenceReason
NERF Sly Strike1 cost · 8 dmg · Draw 1 on discard1 cost · 6 dmg · Draw 1 on discard85%35.6% WR build cornerstone. 3 weeks of dominance. Damage nerf preserves identity.
NERF Death SentenceApply 3 Doom (4 upgraded)Apply 2 Doom (3 upgraded)80%One-card 50% execute with Inevitable Fate. Reduces two-card combo ceiling.
NERF Exhaust EngineDeal 5 dmg per exhaustDeal 4 dmg per exhaust65%Dominates A0-A15. Falls off at A20 naturally. Minor nerf to cap early-game strength.
NERF Calculated GambleDiscard hand, draw same amountDiscard hand, draw −2 cards60%Sly Discard enabler. Net-neutral card draw makes the engine too consistent.

Likely Buffs (Confidence: High)

CardCurrentPredictedConfidenceReason
BUFF Defect Starting Orbs3 Orb slots4 Orb slots at game start75%Defect 22.8% WR — lowest of any character. Extra orb helps early-game survival.
BUFF Catalyst (Silent)Double/Triple PoisonCost 1→0 (upgraded)65%Poison Silent near-extinct (8% pick rate). Zero-cost Catalyst enables Poison as viable alternative to Sly Discard.
BUFF Thunder Strike3 cost · 7 dmg per Lightning2 cost · 7 dmg per Lightning70%Cost reduction makes Lightning/Thunder a real win condition for Defect.
BUFF Envenom (Silent)2 cost · Apply 1 Poison on unblocked1 cost · Apply 1 Poison on unblocked75%2-cost Power is too slow. Cost reduction brings it in line with other Silent powers.

Content Predictions (Confidence: Medium-Low)

PredictionConfidenceDetails
v0.107.0 Beta → Main Merge90%Mega Crit explicitly stated v0.107.0 was groundwork for the merge. Expect this before or with v0.108.0.
Act 4 Expansion Teaser50%Corrupted Heart exists but Act 4 only has 1 boss. Expanding to 3 bosses + unique events would mirror Act 1-3 structure.
6th Character Tease20%April roadmap slide mentioned "future content." Too early for full reveal, but a name-drop or silhouette is possible.
New Relics (3-5)80%No new relics since v0.105.0. Mega Crit typically adds 3-5 relics every 2-3 patches.

What Probably WON'T Change

⚠️ T-Minus 48 Hours: This is the final pre-patch forecast. Mega Crit has surprised us before — v0.107.0 was far smaller than anyone predicted. If v0.108.0 is another stability patch, expect the real balance changes in v0.109.0 (~July 2). The bi-weekly cadence may shift to accommodate summer development schedules. Check back June 18 for our day-one v0.108.0 patch analysis and updated tier lists.
💡 How to Prepare: If you're grinding Sly Discard or Doom Execute, enjoy them while they last. If you're a Defect main, hold tight — v0.108.0 is your best chance at meaningful buffs since launch. Regardless of what ships, our Tier List will be updated within 24 hours of the patch.

Also check: Week 25 Meta Report · Patch Notes History · Silent Sly Discard Build