I am glad that the Lord of the Pyrrhian Legions ability is tied to attacking, which helps keep it a little bit in check
[casthaven]Swift Justice[/casthaven], [casthaven]Hundred-Talon Strike[/casthaven], and [casthaven]Defiant Strike[/casthaven] were comparable spells, except they instead gave a creature +1/+0
Draw six and discard three to refuel your hand and your graveyard, then Escape all over again
You can only be forced to sacrifice it, or it can have its toughness reduced with a Tragic Slip or -1/-1 counters, or it can be exiled but not much else
The groundwork for something that can be utilized with it in theory already exists, and all it needs is the perfect piece of architecture to finally complete it
Additionally, it can tap for one mana of any color, making it Mana Confluence without the unnecessary pain