cosmic eclipse booster box Pokémon and as you might expect Pokémon TCG: Sun & Moon-Cosmic

When the equipped creature deals combat damage to a player, you draw a card and may cast a spell from your hand with mana value equal to or less than the damage dealt

Magmar Shining Revelry Common Element Fire Stage Basic HP 70 Weakness Water Retreat 1 Artist

For the Unknown Event cards, your best bet is probably to proxy any that have previously existed, though you might occasionally find a few on the secondary market

Phyrexians need a lot of help to be good since there's never really been Phyrexian tribal support up until this year, but he does plenty of carrying by flooding the board with tons of artifact tokens that become serious threats