Nether Traitor [Time Spiral] Troll Set: Conspiracy: Take the Crown

Set: Conspiracy: Take the Crown Type: Enchantment Uncommon Cost: {2}{W} Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you

Set: Kaladesh Inventions Type: Artifact — Equipment Mythic Cost: {3} Equipped creature gets +2/+2 and has protection from red and from white

Of course they do

activated ability

Set: Unlimited Edition Type: Artifact Rare Cost: {2} Whenever a land enters the battlefield

Nether Traitor [Time Spiral] Troll Set: Conspiracy: Take the CrownSet: Time Spiral Type: Creature Spirit Rare Cost: {B}{B} Haste Shadow (This creature can block or be blocked by only creatures with shadow.) Whenever another creature is put into your graveyard from the battlefield, you may pay {B}. If you do, return Nether Traitor from your graveyard to the battlefield.