Arena 16 on Trophy Road — everything that unlocks here and what actually wins at this level.
5,500–6,000 trophies
First Champion-rarity unlocks. (The Champion/Hero deck SLOT itself unlocks at Arena 15 per lib/arenas.ts ARENA_UNLOCKS.)
Top decks from real mid ladder battles (4,000–6,500 🏆 (Arenas 13–18)) — the band this arena sits in.
Executioner's Kitchen (Arena 16) starts at 5,500 trophies and runs to 6,000, where Royal Crypt begins.
2 cards join the pool here: Skeleton King, Golden Knight.
