The cards don't have to be touching your head, so they can be balanced on top of a hat, for example, but you can't put something on top of them or use adhesives to keep them in place
Each friend discards all cards from their hand, then draws that many cards plus one
Thickest in the Thicket Thickest in the Thicket is a reverse Abzan Beastmaster, benefiting you if you have the greatest power creature
A creature's outlast ability can't be activated unless that creature has been under your control continuously since the beginning of your turn
Top red creatures include the delirium mechanic, so cards like Dragon's Rage Channeler or Fear of Missing Out go very well with rummage/loot effects and cards that have many types, like enchantment creatures or artifact lands
Cryptic: In addition to the cool mono-eye, Deathmarks have always been my favorite Necron models