mtg warhammer 40k card list price Herald of Slaanesh | Universes Beyond: 40,000 | Commander Blade of Magnus — Whenever Magnus the Red deals combat damage to a player MTG Market Watch: Warhammer 40K

For some cards well have to go way back to a time before Modern Horizons reshaped much of the game

They mutate into the creature on top plus all abilities from under it.) Whenever this creature mutates, other creatures you control get +X/+X until end of turn, where X is the number of times this creature has mutated

Of course they would

[15] Copy, for Arna Kennerd, Skycaptain, Echoes of Eternity and Grist, the Plague Swarm

And the card is very abusable with artifact recursion effects (like Academy Ruins) or fork ones (like Kurkesh, Onakke Ancient)

Life on its own doesnt win games, but white cards often convert those triggers into real value