Volrath, the Shapestealer - fixed that AI give controller's creatures -1/-1 (#6067);
Xantcha, Sleeper Agent - fixed that it can cause game freeze (#5989);
Release 1.4.40V0 (2019-11-30)
New deck types
Added Pioneer;
Added Centurion Commander;
New sets and cards
Added set: Game Night 2019;
Added 3 Commander 2019 cards: Mandate of Peace, Chainer, Nightmare Adept, K'rrik, Son of Yawgmoth;
Added 23 other cards;
Tokens improves
Added tokens support in scryfall download (C19, GRN, DOM, XLN, HOU, AKH, AER, KLD, EMN, SOI, OGW, BFZ);
Fixed wrong Elemental token images in BFZ and OGW cards (Omnath, Locus of Rage, Seed Guardian, Chandra Flamecaller);
Fixed missing Goblin token in DOM;
Fixed missing Bird Illusion token in GRN;
Fixed same Zombie token image in C19;
Removed unnecessary tokens from AKH, HOU and EMN (card duplicates);
Other
Images: added support in scryfall download for Throne of Eldraine collector cards;
Gameplay: updated ban list and points list in all formats;
Gameplay: added Commander 2019 sample decks (look at /sample-decks/Commander/Commander 2019/);
Gameplay: updated Freeform Commander Duel life total to 40 (#6010);
Ability fixes
Dredge ability - fixed that it allow to dredge for controller instead owner (Animate Dead bug - #6037);
Loses all abilities - fixed that "becomes creature" effect doesn't remove card type (Oko, Thief of Crowns and etc - #6051);
Put cards into the graveyard - fixed that it do not allows to select order for 2-3 cards;
Spells and abilities can't cause you to sacrifice/discard - fixed that it doesn't apply on emblems, stack and other objects (Sigarda, Host of Herons, Tajuru Preserver and Tamiyo, Collector of Tales);
When enchanted creature dies, return to hand - fixed that it can triggers on exile from graveyard like Necrogenesis (Demonic Vigor and etc - #6034);
Card fixes
Ayara, First of Locthwain - fixed that it trigger on any black permanents instead creatures (#6013);
Covetous Urge - fixed that it allowing any card to be cast;
Deafening Silence - fixed that it doesn't work (#6031);
Elfhame Sanctuary - fixed that it doesn't revealing the card it finds;
Elsha of the Infinite - fixed error;
Ember Cleave - fixed wrong text about first strike instead double (#6008);
Escaped Shapeshifter - fixed that it doesn't count Escaped Shapeshifter to apply effect;
Gift of Doom - fixed that it doesn't work (#6045);
Identity Thief - fixed that it can die on targeting another copy (#6028);
Irresistible Prey - fixed not working "must be block" ability (#4980);
Kenrith, the Returned King - fixed wrong black ability (#6007);
Krenko, Mob Boss - fixed that it counting only goblin creatures instead any goblins;
Leadership Vacuum - fixed error;
Leyline of Abundance - fixed that it triggers on opponents too (#6052);
Lochmere Serpent - fixed that it doesn't targeting cards in graveyards;
Mesmeric Fiend - fixed error on enter the battlefield trigger;
Oakhame Adversary - fixed that it doesn't reduce cost by 2 (#6025);
Obzedat, Ghost Council - fixed incorrectly interacting with other exile effects;
Pernicious Deed - fixed that it doesn't trigger cards with dies attachment trigger like Skullclamp (#6047);
Pollenbright Wings - fixed that it untaps all controller lands after attacking (#5126);
Repeated Reverberation - fixed that it doesn't create copies after planeswalker use up all the loyalties (#6049);
Shriekhorn - fixed wrong text;
Syr Faren, the Hengehammer - fixed that it gives dynamic boost instead static;
Syr Konrad, the Grim - fixed that it trigger on controller graveyard instead any (#6012);
Tezzeret, Cruel Machinist - fixed that last ability doesn't work (#6033);
The Cauldron of Eternity - fixed wrong text;
Thrill of Possibility - fixed wrong text;
Training Grounds - fixed that it applying to noncreature permanents;
Wall of Stolen Identity - fixed error (#6053);
Watcher for Tomorrow - fixed that it triggers on death instead leave the battlefield (#5854);
