Its so easy to build a mana base with little or no basic lands nowadays that you can quickly fill up your graveyard with tons of value or even empty the entire thing to win with a card like Thassas Oracle
1x Borderless Alt-Art Scavenging Ooze
The early attempts varied widely between way too strong and way too weak, but no that they have learned not to make these designs to fancy, these cards have become a basic component of blacks abilities
If you're like me, you may have thought initially that this is where you can change languages
I count: 37 lands and Master of Dark Rites, Sol Ring, Wayfarer's Bauble, Arcane Signet, Mind Stone, Orzhov Signet, Talisman of Hierarchy, Commander's Sphere 45 mana
Any battle against trainer cards, gyms and Pokmon League members works as follows: During your journeys you will encounter multiple mandatory encounters