1. April 22nd, 2013: Trade Secrets banned. Staff of Domination unbanned.
2. September 16th, 2012 (m): Correcting example for rule #11.
3. September 12th, 2012: Recovery from explosion and fire at hosting service.
4. August 25th, 2012: Updated rule 12 regarding face-down commanders in exile.
5. October 25th, 2011 (m): Spelling correction
6. September 20th, 2011: LED unbanned. Erayo banned as a general. Shahrazad exception removed.
7. June 20th, 2011: Changed rule #12 re: face-down generals in exile. Removed NEW tags from older changes. Updated Optional rules wording.
8. June 17th, 2011: Worldgorger Dragon unbanned.
9. June 10th, 2011: Style overhaul. Philosophy section name change. Commander previews.
10. March 3rd, 2011: Colour identity can't change during the game.
11. February 24th, 2011: Added French Translation thanks to Martin Rossi. Updated copyright dates.
12. December 20th, 2010: Banned Emrakul, the Aeons Torn. Colour Identity rules changed.
13. December 2nd, 2010: The world ended. Planets fell from the sky. The seas rose up in anger.
14. September 7th, 2010: Added Portuguese translation by Humberto Xis
15. August 24th, 2010: Added link to Japanese translation by Shindo
16. August 15th, 2010 (m): Changed "Dual lands" to "Badlands" in Pheldagriff exaples
17. June 22nd, 2010: Duelist article "Elder Dragon Legend Wars",by Jesus Lopez, added to Credits section.
18. June 20th, 2010:
    1. Rofellos banned as a General
    2. Channel banned
    3. Tolarian Academy banned
    4. Staff of Domination banned
19. May 19th, 2010: Re-clarified "Wish rule" that wishes may retrieve cards from the sideboard if the optional sideboard rule is in use.
20. May 18th, 2010: Clarified "Wish rule" that extra cards cannot be brought into an EDH game (without the approval of other players, as always).
21. April 10th, 2010 (m): Added Spanish Translation
22. December 1st, 2009:
    1. Painter's Servant added to the banned list.
    2. Grindstone removed from the banned list.
23. Sept 23rd, 2009 (m): Updated rule numbers for M10 reindexing of MTGCR (306.5 and 109.3)
24. Sept 21st, 2009 (m): Added printable version. Combined historical and credits tab.
25. Sept 14th, 2009: Added Changelog to rules page.
26. Sept 13th, 2009 (m): Spelling mistake.
27. Sept 12th, 2009 (m): Banned list now in alphabetical (not chronological) order.
28. September 9th, 2009:
    Major changes:
    • Consolidated General-choice rules. League play now an optional rule.
    • Generals are not immune to the legend.
    • Changed to new Brittany mulligan rule
    • Optional sideboarding added to beginning of game procedure
    • Generals now move to the command zone instead of Exile
    • Extended General/Graveyard rule to include things which exile the General
    Minor changes:
    • Moved some rule details to expanded detail tabs. Renamed "explain" to "details" in some places.
    • Encapsulated EDH-specific beginning-of-game procedures.
    • Additional +{2} cost is now for each time the general was played from the command zone (instead of "this way")
    • Reworded General Damage clauses
    • Renamed "Tournament" rules to "Other" rules, to cover non-tournament optional rules such as the League Rule
29. Previously: Lots of changes, possibly to be backfilled into changelog at a later date...