Manaphy (3/95) [HeartGold & SoulSilver: Unleashed]Set: HeartGold & SoulSilver: Unleashed Type: Water Rarity: Holo Rare Retreat cost: 0

Of course they do

Others show your potential

Whenever another creature dies

Set: Alpha Edition Type: Instant Rarity: Uncommon Cost: {W} Exile target creature

you may sacrifice any number of creatures

Set: Planechase Planes Type: Plane — Mirrodin Rarity: Common When you planeswalk to Panopticon

leader of the Yellow Scarves rebellion

Set: Legends Type: Artifact Rarity: Rare Cost: {4} {3}

He posted an impressive Top 8 finish at U

but the next time I looked at him

When Thundermare enters the battlefield

Whenever a player casts a noncreature spell