MTG Oracle Compiler — Benchmark

full oracle (33248 cards) · run 2026-08-21T09:31:49 · latest set TRK (2026-11-13)

Gold (train-ready)

67.8%

Platinum (locale-clean)

48.0%

Corpus faces

33,248

Distinct sets

294

Latest set

TRK

JP render coverage

99.9%

Final Score (nested quality gates over all cards)

Parse OK (no crash)

99.9% · 33,203 cards

IR perfect

76.1% · 25,306 cards

Render faithful

69.5% · 23,102 cards

Gold (train-ready)

67.8% · 22,544 cards

Platinum (locale-clean)

48.0% · 15,943 cards

Renderer health (on PERFECT-IR cards)

Exact round-trip

76.6%

Exact (no reminder)

9.9%

Exact semantic

4.8%

Bugged

6.5%

Fallback (generic)

0.0%

IR / s-expr health

Perfect (0 generics)

76.2%

Partial

23.7%

Failed

0.1%

Locale health (ja / fr)

JP render coverage

99.9% · 33,203 renders

FR render coverage

99.9% · 33,203 renders

JP English-leak-free

51.3% · 17,049 clean

Faithful vs printed text

4.4% · 2,792 compared