mtg wurm commander deck Wurms! : r/EDH create three 5/5 green Wurm creature tokens with trample Baru, Wurmspeaker - Big Wurms

If it gains 8 life all by itself with double strike, the reanimator aspect gets really powerful

While it does have a once per turn limiter, that wont stop you from getting insane value

Only a thousand or so decks on EDHREC run this Enchant World which, admittedly, might be due to its place on the Reserved List and accompanying price tag

Any card that puts something into your graveyard instead of shuffling it into your library is powerful

NIV-MIZZET (IZZET MIZZET) Niv-Mizzet is to Ravnica as Thalia is to Innistrad, as Teferi is to Dominaria

There arent always situations where a repeatable bounce effect is what you need, but when its good, it tends to be really good