Q'el'nik Stadium (Colony)

When Q'el'nik Stadium comes into play, attach
it to target land you control.
When enchanted land is tapped for mana, create
a 1/1 green insect token that has double strike.
Tap ({t}) enchanted land and Q'el'nik to give all
insect tokens lifelink until end of turn.
As long as enchanted land and Q'el'nik are
untapped, Q'el'nik and enchanted land are indestructible.