Aside from that, there are plenty of artifacts that can be used alongside this card in competitive decks
Even giant vendors like SCG take advantage of the appeal of bulk to create hype at their dealer tables
Rumbleweed Rumbleweed needs six lands in your graveyard to have the same mana value as Overrun, and needing only one is much better than , however, the biggest reason Rumbleweed ranks better is the potential to cost less
If you copy a bestow card that is an aura, a token copy of the bestowed card is created and attached to a new creature, in Ivy, Gleeful Spellthiefs case, it would need to become attached to itself
Upgrades: Swap out less efficient dinosaurs for powerhouse threats like (a perfect new commander for the deck), , or