The fact of the matter is that there is a very good reason to run 61 cards in a deck that might otherwise want 60mana ratio
While NM copies carry a steep premium, selling for about $82, you can pick up an LP copy for under $50 in some cases, with MP dropping to the low 40s, giving you room to appreciate this card even if one in excellent condition would be a bit too steep
The first is a zero loyalty counter ability to proliferate, adding one loyalty counter up on all your planeswalkers any time any of them use this ability
Steam Augury involves more improvisation in the moment than Intuition, since you dont tutor your piles
Skeleton Crew offers a self-reanimation effect and can create 2/2 Pirates, synergizing well with cards like Admiral Brass
Despite having a low budget, Siona is one of my most powerful paper decks: not only is the deck an Aura Enchantress deck, which has an incredibly deep pool of strong cards to work with on a low budget, but it's also able to quickly and consistently combo off thanks to the interaction between Siona, Captain of the Pyleas + Shielded by Faith to generate infinite Soldier tokens and the backup combo of Siona + Reins of the Vinesteed + a sac outlet like Blasting Station which similarly generates infinite tokens to sacrifice and win with