ManaBox includes a powerful trade tool that allows you to do better trades, faster and fairer
As a sorcery, you may pay the mana cost of a locked door to unlock it.) If you sacrifice Dazzling Theater while casting a creature spell (to activate a mana ability, for example), the spell won't have convoke when you pay its costs unless it has convoke some other way
The more cards you have graded, the more you can save
Additionally, as colour-changing wasnt a common mechanic anymore, intimidate had lost a lot of its counterplay
A gatherer search for cards with tap abilities annoys the actual bejesus out of gatherer and it sends you a bunch of viruses instead of your search results because go $^%& yourself trying to search for every card with a tap ability, you nerd
They pretty much all have a static ability of some kind, like an enchantment that impacts everybody, and it's really tied into the plane