I had Trinisphere in play and the client was not allowing me to cast Chalice of the Void for X =1 and pay the aditional cost. It kept just allowing 'Cancel' or 'Adjust' and Never 'Done'. It would only allow adjustments to X = 2 or greater.

When using Slimy Kavu, it turned my Opponents land into an island, not a swamp

When Volrath's Shapeshifter takes on a new shape due to the top card in the graveyard being a creature card, it becomes invisible and cannot be used to attack, block or otherwise interact with.

As can be see in the attached chatlog, the etb ability of the creature in the graveyard still triggered (that creatures being Vendilion Clique).

Necra Sanctuary trigger abillity doesn't work properly.
When it triggers, and i have a white permanent and a green permanent, my opponent loses only 1 life, but he should have lost 3 life instead. Even if i have a multicolored permanent, that have both colors, green and white, it still doesn't work properly.
I try to build a deck around this card, but i can't play with the deck properly because of this problem,

Ozolith does not trigger when Terminus is played (at least from miracle).

Target opponent with iceberg cancrix when they only have 1 card left in deck.
It doesnt resolve for some reason.

When i try to play chalice of the Void for X=1, when a Trinisphère is already on the board the spell is unplayable for 3 Mana... you can't clic on the done button...

You can check it to the game event ID : #233870332
or in the Match # 233892851 Game #738928842

It looks bad for the Eternal week end tomorrow... i want to play BIGDRAZI with those cards how can i do it without problem?

Thank you

Lattice vs. Chain Lightning

When I cast Crux of Fate to kill all creatures Kalitas exiled the Birds of Paradise I owned that they controlled, when Kalitas specifies it only triggers on creatures of my controlling dying. The Zombie Token resulting from this trigger was then able to attack and kill a planeswalker next turn when that zombie shouldn't have been in play

my opponent put in two gemstone caverns came three tried to undo it then the game restarted and we drew new 7 card hands. then immediately after we kept it would make us automatically go to discard. The program eventually let my opponent play on his turn 4 after discarding three times but never let me start to play and I conceded

Ceta Sanctuary does not recognize second state

I was playing a game where my opponent had a Narset, Parter of Veils in play and I had Sylvan Library.
I used my draw step to dredge Life from the Loam from my graveyard, the Sylvan Library triggered and it didn't let me draw a card.
It should be a bug, because I didn't draw any cards that turn.

1. opponent's lignify is on my atraxia commander.
2. Enchantment alteration is in my hand, and multiple other creatures are out.
3. Actual - enchantment alteration does not allow you to target, start casting, or pay mana to move the lignify to another creature.
4. expected - enhchantment alteration should be able to be cast to move lignify to another creature.

example in match 233955535 game 739185594

1. Have Ozolith on the Battlefield
2. Have Attacking creatures with +1/+1 counters
3. Opponent casts Aetherspouts
4. Crearures are removed from the battlefield but no counters can be put on Ozolith

I attacked my opponents Wrenn and Six with a Bloodghast, while I had a vengeful pharaoh in my graveyard.
Wrenn die to combat damage and the vengeful pharaoh killed my bloodghast as the only attacker

Pia's Revolution "Whenever a nontoken artifact is put into your graveyard from the battlefield, return that card to your hand unless target opponent has Pia's Revolution deal 3 damage to them."

1. Opponent chooses to give it back to your hand. -THIS WORKS.
2. Opponent chooses to keep it in graveyard. They take 0 damage.

Problem: They are supposed to take 3.

And I do understand, that the card can't be exiled or removed during this process, and that is not the case. I've tested it several times today and 0 damage is always the output :D

1. Simic Guildmage 1G ability cannot be used
2. Simic Guildmage is selected, either left or right clicked
3. Actual: Left click automatically uses 1B ability if there is a legal target, right clicking pops up context menu with only 1B ability able to be selected if there is a legal target, with no option for 1G ability even with legal targets.
4. Expected: Clicking opens context menu to choose which ability to use and 1G is able to be selected.