Its less good if you arent making at least one copy, then really good if youre making two
Whenever a permanent an opponent controls is put into a graveyard, put that card onto the battlefield under your control unless that opponent pays 3 life. Suddenly every lost permanent is a potential ally for you, and if not, your opponents have to lose life just to stop you from stealing their stuff
These provide more targeted removal while your forced sacrifice creatures can help clear out the weaker creatures
Final verdict: Buy it if you like turning creatures sideways
(It deals combat damage before creatures without first strike.) Equip ( : Attach to target creature you control
Skittering Cicada is the insect version of that, and it works wonders in decks like Ulalek, Fused Atrocity that benefit from creatures entering at instant speed