Collectible Card Game Headquarters

Describe the Bug:
When opponent is paying life for saving creatures from Killing Wave, the caster of the spell loses life for each creature too.

Which card did behave improperly ?
Killing Wave from Avacyn Restored

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck) V2 Avacyn Machinery (Gauntlet and Duel type)


What exactly should be the correct behavior/interaction ?
You as a caster shouldn't be losing any life when enemy pays for saving his creatures.

Are any other cards possibly affected by this bug ?
No.

confirmed, in the screenshot attached both players start at 20, after casting AI pay 4 life for 2 creatures and player lose 2 life even if he has no creature in the bf.

Fixed.

Fixed.

Fixed.

I slightly tweaked AI code, so probably the bug is gone.

Describe the Bug:
Urza's Chalice and Golem's Heart don't activate when other players cast artifacts.

Which card did behave improperly ?
Urza's Chalice and Golem's Heart

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
ML.3.0 AVAKYN V2

What exactly should be the correct behavior/interaction ?

Urza's Chalice and Golem's Heart activate when other players cast artifacts.
Are any other cards possibly affected by this bug ?

confirmed

Fixed both.

Describe the Bug:
Leeching Bite firstly gives the -1/-1 counters and then the +1/+1.

Which card did behave improperly ?
Leeching Bite

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
ML 3.0 AvakynV2
What exactly should be the correct behavior/interaction ?
Leeching Bite firstly gives the +1/+1 counters and then the -1/-1.

Are any other cards possibly affected by this bug ?

confirmed, though ruling doesn't seem to care of the order as long as there is at least one valid target at resolution.

Maybe it should be simultaneously but then you should have the option which one should be applied first,as of now you see the cards text so you firstly apply what you think is the +1/+1 counters only to see your creature get -1/-1 !!

Describe the Bug:
Tamiyo, the Moon Sage 2nd ability does not ask for a target player but a creature, and it will only draw 1 card for targeted tapped creature.

Which card did behave improperly ?
Tamiyo, the Moon Sage

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Avacyn V2

What exactly should be the correct behavior/interaction ?
Tamiyo, the Moon Sage 2nd ability ask for a target player and draw as many cards as there are tapped creature in targeted player bf.

Are any other cards possibly affected by this bug ?
-

Describe the Bug:
After casting Otherworld Atlas, if player trigger it in the same turn the window choice of putting a counter or drawing card does not appear, it will put instead an invisible counter.
The next turn, the choice window appear but the counters added are still not visible.

Which card did behave improperly ?
Otherworld Atlas

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Avacyn V2

What exactly should be the correct behavior/interaction ?
After casting Otherworld Atlas, if player trigger it in the same turn, the window choice appear (allowing the player to add a counter or draw 0 card) and the counter added is visible.

Are any other cards possibly affected by this bug ?
-

Describe the Bug:
Creature does not get exiled when they are killed by Red Sun's Zenith

Which card did behave improperly ?
Red Sun's Zenith

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Avacyn V2

What exactly should be the correct behavior/interaction ?
Creature does get exiled when they are killed by Red Sun's Zenith

Are any other cards possibly affected by this bug ?
-

Creature die when they are killed