Not essential, but definitely helpful if you were building up Gen 8 decks
Additionally, after changing your name, you will not be able to use a Rename Card after 3 days
Thats because out of the thousands of packs and millions of cards, theres just one single card everyone is searching for
The number of equipment cards you should include in your EDH deck depends on if you have cards to weather the first few turns as well as cards with awesome search abilities that let you tutor the equipment you need, when you need it
For example, in pre-rotation Standard, somebody might mulligan their mono-black forced sacrifice deck right down to two or three cards If it lets them have both Palladium Myr and Tergrid, God of Fright in their opening hand
Yveltal EX might have been too strong if not for Raichu () from XY, a splashable lightning counter card that beat Yveltal EX easily