Mason demanding that I use a Psychic energy card
Conclave Sledge-Captain BPhillipYork: 3 instances of backup 1 means you can have 1 creature get a lot of +1/+1 counters on it, if you used all 3 on Shalai and Hallar it would deal 1 damage to an opponent 3 times, then when you swung through it would then deal an additional 6 + 6 + 6 damage (sadly all the instances would go on the stack at once) though if you had double strike you'd get 6 + 6 + 6 and then they'd be 21/21 and another 3*21 damage, meaning you could do 27 combat damage to one player, 3 instances of 21 damage, and 3 of 6 damage, which is 18+21 = 39 and 42 and the person you attacked is dying to Commander damage
Green: Relying on the land, green is very popular for getting lots of mana sources out there and using them to get huge hulking beasts onto the field
But a card with Flying or Reach in addition to Defender absolutely can
The +1/+0 bonus of Eager First-Year is nice, but let's face itsometimes you're in the market for something a little more impactful
It shows that we were starting to explore what else tokens could do besides being creatures