Those cards give you an equipment while this gives you an equipment and Magics only equipment trigger doubler, even if the equipment have to be on Cloud
Modern Magic makes Treasure, Food, Clue, and artifact tokens too and those quietly power ramp, lifegain, and card draw
they usually wont stand up to your opponents creatures
Griselbrand easily sets up subsequent reanimation combos , allowing you to deploy a more specific card to soft-lock your opponent (and gets you the FoW to keep it in place, too)
Left unchecked, it transforms into a powerhouse that snowballs card draw from damage
Although they lack Goad's requirement that the creature not attack you, Avatar of Slaughter , Pursued Whale , Bident of Thassa , and Goblin Spymaster are all adequately chaotic by forcing every creature to attack every turn