In order to showcase that, I used the two wildcard slots for extra black cards, breaking my even-color-distribution rule: Alara had a shard theme, so instead of splitting my picks in to the five colors, I split them across the five shards breaking the three-cards-of-each-main-color rule: Mirrodin Besieged was all about the MirranPhyrexian war
The right play is going to depend on the matchup (if they're a very fast deck it could be right to block), your hand (if your next play is a Ghoulraiser and your creature is instead a Walking Corpse, it is excellent to block), and your tribe along with your deck
ZEXAL , Don Thousand
It gets you a Vanquish Soul spell or trap card from your deck on its summon, though, unfortunately, cannot add Stake Your Soul
Ghost-Spider will only burn the player it is attacking, but still counts all attacking creatures for its effect, even if they are attacking someone else
In the untap step, everything untaps at the same time, so the check happens while Kill Switch is tapped, preventing your artifact creatures from coming online
