Five mana for a 3/5 Reach isnt too bad, and the effect is just a mostly-better Morbid Opportunist trigger
Do it enough times and youll eventually have enough cards to tool around with making your own decks to try out in the games friendly mode, Quick Start
Splendid Reclamation Splendid Reclamation is a 4-mana sorcery and a one-shot catch-call reanimation spell to bring back all your lands
You'll want to move as many characters to that location as possible , prioritizing characters with Reckless challengers, low Willpower questers like Simba, Scrappy Cub, and, if you can find her, Moana, Born Leader, who will ready all your other location-bound characters every time she quests
With no other Nissa planeswakers I would play this almost always however as a second Nissa I would have to be reaching for playables
It gets even crazier with wheels and token doublers, but even at face value, its a bonkers mana engine