Attacking with banding knights didn't gave me the choice to band

In Commander Open Play - I played Painful Quandary and passed to my opps. When it came to their turns they proceeded to cast spells and had the option of paying 5 life or discarding a card due to Painful Quandary's trigger. My opp had decided to pay the 5 life for multiple spells and did not end up taking 5 life for the spells casted, my opps then tried the discard effect clause from Painful Quandary to see if that worked and it had no problem making them discard .

Cauldron Familiar was downshifted to common in Jumpstart, but as of the most recent MTGO update, this card is not yet showing as legal in the Pauper format.

went to kill my opponents creature with grim contest and the card wouldnt work

-if nyxbloom ancient is in play and you activate selvala, heart of the wild's mana ability you only receive 1x, the normal amount, of mana NOT 3x.
-also, chromatic orrery is STILL unable to pay for riku's triggers.
REALLY FRUSTRATING to pay for cards and have them NOT WORK.

the constructed tab is not showing anything other than 2 player queue, tournament practice and open play for all formats, limited seems to be fine though

The program didnt let me cast a force of will on a game ending crop rotation

Leafcrown Dryad had a Treefolk Umbra attached to it, but when it received damage enough to destroy it, in died and went to the graveyard instead of the Totem Armour being destroyed instead.

Description of issue that occurred: During match 2 game 2 my riptide biologist which has protection from beasts was killed in combat by a dinosaur. During Ixalan all beasts were erated to being dinosaurs which should have also been erated to have protection from dinosaurs. Please reimburse me my entry option and fix this bug.

A bug involving Perplexing Chimera and Morgue Burst (and possibly more multitarget spells with Perplexing Chimera).

1. Opponent casts Morgue Burst targeting a 3-power creature card in their graveyard and Perplexing Chimera.
2. I choose to use Perplexing Chimera's ability, changing the first target to a 2-power creature card in my graveyard and a 2-toughness creature they control.

Expected: Creature card is returned to my hand; their 2-toughness creature takes 2 damage.

Actual result: Creature card is returned to my hand. Their 2-toughness creature and Perplexing Chimera are both undamaged.

Put a frogify on wild wood scourge when it was at a 5/5. It didn't change it to a 1/1 as it was suppose to do.

Fulgent Distraction should unattach equipment, but it removes auras too.

When 2 storage matrices are in play, at the untap trigger it will not let you progress if you want to untap lands. I select no to both artifacts and creatures twice, then instead of untapping my lands automatically it cycles through the creature and artifact questions endlessly. I cannot progress past this point at my priority or even yield the turn completely to my opponent, the game is stuck completely at this point. It is timing out on my timer this whole time as well.

Chaos Draft, I steal his creature and it immediately reloads the game twice before starting a new game where both players discard every turn and can't do anything else.

https://www.youtube.com/watch?v=bLahqmXffW8

a Locust God didn't come back in opponents endstep after it was killed by a sorcery speed removal

Situation: Use activated ability of Chromatic Sphere while opponent has Chains of Mephistopheles in play.

Result: Game breaks - restarts the game and replays up to that point 3 times before cancelling the match.

If I had to guess, I'd bet the resolution for Chains isn't expecting to replace a mana ability.

If you have Chromatic Orrery in play you still can't pay some things with any type of mana.
For example you cannot pay for Riku's triggers with any mana even while CO is in play. Please fix! I didn't pay $7 for Chromatic Orrery for it not to work with the deck I've been playing.

When attacking with Yennet, I don't get to draw a card when I choose not to cast a card with an odd CMC.

1) Attack with Yennett
2) Reveal Mystical Tutor
3) Choose not to cast it
4) ACTUAL: Card stays on top
5) EXPECTED: Card is drawn

I played a uro from my hand while having escaped one in the same turn and I was unable to tell which one was escaped and which one was not and ended up having both be killed after legend rule and the sac trigger when I wanted to keep the untapped one I had just escaped.