(EDHREC Rank: #618) Much like Patron of the Moon, Multani benefits from a lot of cards that have been printed in recent years that care about the number of lands you play, so if green is more your speed, you should give this a consideration
Climax card have to meet the color requirement to be played during the climax phase
This is a unique Professor Program promo, not just with the big Professor Program stamp, but because this is the only way to get the Professor Turo (and Sada) print of Professor's Research as a reverse holo
All you need to do is to use Oranguru and the drawing power of Radiant Greninja
If you do, it enters the battlefield as a copy of one of those cards with a number of additional +1/+1 counters on it equal to the power of the other card. Basically, they can become any creature in any graveyard, and then get some +1/+1 counters on them to boot