You get to counter a spell with Logic Knot unless an opponent pays X mana
5 Blood Moon The red enchantment Blood Moon sees ample play in competitive formats like Modern, where it shuts down greedy manabases, and it's just as effective in Commander, where dual lands, tri-lands, and utility lands are often used
If you're playing a green Tron deck in Modern, Sylvan Scrying is a must-have
Not only that, but you can use Ulamog to destroy their best permanent before that, making the decision of what to sac even harder
Thankfully, while MTG Arena has existed for many years without a proper Commander format, this may be about to change
In addition to Snapcaster Mage and cards from the Final Fantasy main set, you can also find cards from the Final Fantasy Commander Precons