mtg cards with x cost What are creature colorless mana cost? if that spells mana cost or that abilitys activation cost contains X Anyone know if there are

For two Blue and generic mana you get an Esper identity leader who is easier to cast from the Command Zone and arrives very early on

Here is one of my favorite variants on the mechanic that we explored before landing on our final version

Cavern of Souls The third in our land trifecta, Cavern of Souls keeps your tribal decks humming by not letting important creatures get countered

Reveillark's death trigger will activate again, you can repeat the whole loop as many times as you want: use Reveillark to bring Karmic Guide back, use Karmic Guide to bring Reveillark back, sacrifice them both to Phyrexian Altar

Destroy target enchantment

In addition, OTJ contains 5 basic lands, each with 3 unique variations