mtg grave danger commander deck Starter Black deck of 100 Magic cardswith 1 foil MTG 2022 Commander Starter Decks

You can absolutely copy a legendary sorcery

Being able to take out the smaller things and keep the bigger stuff about makes mass removal feel very one sided against the decks you have it in against

Conclusion Understanding and implementing effective graveyard hate is crucial in Magic: The Gathering

Some cards reward you for putting +1/+1 counters on themselves or other creatures, most notably Danny Pink, Basking Broodscale, and Scurry Oak

as such you can't mutate the creature to merge it with another one already on the battlefield

We also need a little more removal, so adding some removal pieces that support our Zombie synergies is a good way forward