Request to disable visual animations or add a 2x speed game mode

Would it be possible to have an option to disable almost all animations during matches? Or at least have a 2x speed game mode?.
Everything that happens in the game generates animations that slow it down considerably. Every time gems are converted and matches occur, when mana cascades happen, whenever creatures are given +x/+x bonuses, when you gain abilities like trample, first strike... a ton of tokens entering the battlefield...
Everything involves some visual effect that constantly interrupts the game, and you end up staring at the screen watching animations that happen over and over again in every match (in your turn and also in the opponent), animations that aren't necessary because you know everything what is happening because you play lot of matches and are always the same, and if something happens that you didn't catch, you can check the battle log. So please, implement an option so we can play more smoothly and not have to waste so much time just waiting for visual effects to resolve themselves in the form of visual animations.