It's also hate that doesn't necessarily conflict with some other artifact strategies the way Stony Silence and others might - if a player has more expensive artifacts in their deck, for instance, Meltdown is still a great sideboard card that likely won't destroy their own game pieces but will still affect a cheaper-costed deck
Zirda is excellent as the companion of an equipment deck loaded with cards with powerful effects but expensive equip costs
So, once counters matters decks arent as relevant, Lulu should drop in price
This takes some space away from Niv-Mizzet, Parun, but it is versatile enough to timeshare
The requirement of controlling four or more creatures is pretty steep
When you do, return target creature card with power 3 or less from your graveyard to the battlefield tapped