MTG Oracle Compiler — Benchmark

full oracle (33248 cards) · run 2026-09-02T23:41:59 · latest set TRK (2026-11-13)

Gold (train-ready)

69.8%

Platinum (locale-clean)

50.3%

Corpus faces

33,248

Distinct sets

295

Latest set

TRK

JP render coverage

99.9%

Final Score (nested quality gates over all cards)

Parse OK (no crash)

99.9% · 33,204 cards

IR perfect

77.5% · 25,766 cards

Render faithful

71.2% · 23,659 cards

Gold (train-ready)

69.8% · 23,219 cards

Platinum (locale-clean)

50.3% · 16,737 cards

Renderer health (on PERFECT-IR cards)

Exact round-trip

76.9%

Exact (no reminder)

10.1%

Exact semantic

4.8%

Bugged

5.9%

Fallback (generic)

0.0%

IR / s-expr health

Perfect (0 generics)

77.6%

Partial

22.3%

Failed

0.1%

Locale health (ja / fr)

JP render coverage

99.9% · 33,204 renders

FR render coverage

99.9% · 33,204 renders

JP English-leak-free

53.8% · 17,869 clean

Faithful vs printed text

7.6% · 54,651 compared, 594 unwinnable