Token generating tokens

Ok. Thopter Spy Network. You might know it? You know…creates 4 1/1 flyers every one of your turns if you have another support?

I was thinking…why is blue the only one that has something like that?

Red could have create 1/1 devils with when they die do their power in damage to first creature

White could have create 1/1 soldiers with first strike or lifelink

Green could have 2/2 wolves with no ability or 1/1 spiders with reach

Black could have 2/2 zombies with no ability or 1/1 zombies with deathtouch

Green already has one: From Beyond.

Summons a 1/1 Eldrazi Scion with defender that gives 3 mana multiplied by it’s power when it is destroyed. Very annoying to deal with!

White has one, kor soldier on landfall