Also, it doubles your landfall triggers
The games heavily marketed Immersive Cards are also quite cool, even if they dont retain much luster after watching their flashy videos a few times (which is easily done on YouTube)
He was especially good at punishing players relying on sweepers, both in dodging them and in how quickly he goes ultimate, creating an inevitability thats extremely hard to race
Instead, they had No Rarity versions of Base Set cards to chase after distinguishable by the lack of the black star symbol on the bottom right corner of the card
Then, anytime you gain life, you can pay either a white or a green mana
Building a sealed/draft environment is the biggest challenge most constructed formats easily allow for three colors, so its not too challenging for three color cards to find a home