Empyrial Armor [Weatherlight] Fire[-20] Creatures you control with +1/+1

Creatures you control with +1/+1 counters on them are artifacts in addition to their other types

Set: Commander 2018 Type: Creature — Avatar Rarity: Mythic Cost: {4}{W}{W}{W} Serra Avatar's power and toughness are each equal to your life total

Isleback Spawn gets +4/+8 as long as a library has twenty or fewer cards in it

you may discard any number of cards

Set: Wilds of Eldraine Commander Type: Creature — Human Warrior Rarity: Rare Cost: {2}{G} Constellation — Whenever an enchantment enters the battlefield under your control

Empyrial Armor [Weatherlight] Fire[-20] Creatures you control with +1/+1Set: Weatherlight Type: Enchantment Aura Rarity: Common Cost: {1}{W}{W} Enchant creature Enchanted creature gets +1 +1 for each card in your hand. "An angel appeared in the smoldering skies above the fray, her clothes as flames, her armor as fire." "Hymn of Angelfire"