V 6.73c

* Fire Remnant activation cost increased from 100 to 150
* Flame Guard magic barrier reduced from 150/300/450/600 to 100/250/400/550
* Moment of Courage cooldown increased from 0.75 to 0.9
* Chakram manacost over time reduced from 20/30/40 to 20/25/30

* Removed all Christmas themed additions
* Fixed death timer not showing properly
* Fixed a crash that happens on PowerPC Mac systems when playing online
* Fixed a rare bug that could cause Ember Spirit to be unable to move
* More map optimizations

* Fixed Aghanim Tiny Illusions appearing as unupgraded Tiny
* Fixed rare bugs with Sleight of Fist and Hex
* Fixed sound effect on Skywrath Mage's attack projectile
* Fixed visual effect for Rod of Atos's slow not showing
* Fixed various tooltips
* Fixed Ring of Aquila shared disable icon
* Fixed a very minor visual glitch with Tranquil Boots item cooldown causing non-active items to look in cooldown
* Fixed Shadow Demon's scoreboard icon
* Fixed a bug with Tranquil boots and Aghanim Meepo
* Fixed Orchid recipe shop hotkey
* Fixed Chakram continuing to deal damage after game is over

V 6.73B

* Couriers are now invulnerable near their fountain
* Fixed Santa Hats on Illusions
* Fixed Tiny's Tree visuals when he gets cycloned
* Fixed first hit with Sleight of Fist being unable to bash
* Fixed a big exploit with Fire Remnants that could cause it to do dramatically more damage than intended
* Removed Pudge Santa
* Fixed Meepo clones not respawning with full mana
* Fixed Stone Giant's Aghanim bonus stacking with multiple instances
* Fixed Whirling Death damage tooltip
* Fixed Zeal HP regeneration
* Fixed Meepo's interaction with Tranquility Boots
* Fixed attack range on Legion Commander and Goblin Shredder being slightly off
* Fixed Goblin Shredder's agility and intelligence growth values being off
* Fixed Skywrath Mage not triggering Land Mines
* Fixed a bug with Sleight of Fist and Manta Style
* Duel can now only target heroes (it didn't do anything on non-heroes already)

Thanks to PlayDota for the updates!

Mirror Download link: Download Map Dota 6.73c