Master the language of global commodity markets. One powerful bundle, three essential energy and metal sectors.Built by industry experts, this definitive Anki bundle combines specialized packs for Metal, Oil, and Coal trading. Powered by Prep2Go and Bench Energy, this 3-in-1 suite is engineered to help you internalize the complex terminology, metrics, and market fundamentals used in daily commodity trading, logistics, and analysis.What’s inside this 3-in-1 bundle: METAL Trader Pack (Anki cards): Terminology for iron ore, steel, non-ferrous, and precious metals. OIL Trader Pack (Anki cards): Essential terms for crude oil grades, refining, and derivatives. COAL Trader’s Lexicon (Anki Pack): Master calorific values, sulfur content, and carbon markets. Why this bundle? Save ~30% compared to buying decks individually. Complete Cross-Sector Mastery: Understand the entire energy and basic materials supply chain. Optimized for SRS: Leverages Anki for maximum retention with minimum effort. Bundle includes: METAL Trader's Lexicon + OIL Trader's Lexicon + Coal Trader's Lexicon Anki packs — three specialized vocabulary decks for commodity and energy trading professionals.FAQ Is this official exam material?No. Independent study aid — not affiliated with, endorsed by, or sponsored by the exam provider. Does this guarantee I will pass?No. The deck improves retention and exam readiness; your results depend on how consistently you study. Can I use it on my phone?Yes. Import the .apkg on Anki desktop, then sync to AnkiMobile (iOS) or AnkiDroid (Android). What file format is delivered?Digital download: Anki-compatible .apkg file through Gumroad. Refunds?Digital download — all sales final.