The Monumental Facade enters the battlefield with two Oil counters
Or you can swing with an on curve beater instead
Pillar Analysis: High Power (Dual Land), Scarcity (Beta, Reserved List), Format Staple (EDH/Vintage)
A few things I think could make this go from a 4 to a 5 are adding a "NEW" mark when you pull something you don't have, an actual numbered list in the sets to see the missing spots of your collections, and perhaps an actual incentive to ranking up your badge for each set
The spike is largely due to its synergy with Sephiroth, Fabled SOLDIER, where the hordes of temporary Zombie tokens it produces create a cascade of death triggerspotentially enough to wipe the entire table in a single turn cycle
If a battles defense is 0 and it isnt the source of an ability which has triggered but not yet left the stack, its put into its owners graveyard