Scion of Stygia

Creature — Tiefling Shaman

Frost Breath

Instant

Succumb to the Cold

Instant

Crippling Chill

Instant

Sleep

Sorcery

Snow Day

Instant

Misstep

Sorcery

Frozen Aether

Enchantment

Opposition

Enchantment

Decision Paralysis

Instant

Exhaustion

Sorcery

Don't Move

Sorcery

Frostveil Ambush

Instant

Out Cold

Instant

Time of Ice

Enchantment — Saga

Chilling Grasp

Instant

Freeze in Place

Sorcery

Myrkul's Edict

Sorcery

Involuntary Cooldown

Sorcery

Thunderwave

Sorcery

Uncomfortable Chill

Instant

Rowdy Snowballers

Creature — Human Peasant Ally

Icy Blast

Instant

Uphill Battle

Enchantment

Quiet Contemplation

Enchantment

Mana Vapors

Sorcery

Frost Titan

Creature — Giant

Tranquilize

Sorcery

Winter Blast

Sorcery

Frost Lynx

Creature — Elemental Cat

Permafrost Trap

Instant — Trap