Elemental Invasion Bosses 5 boxed by Owltoid!

[sp0000n]

Your unit frames don't show until 1:38. Mind if I ask how you keep them hidden until you want to see them?

[MiRai]

Your unit frames don't show until 1:38. Mind if I ask how you keep them hidden until you want to see them?

Those are Shadowfiend pet frames, which don't show up until........ the pet is out and active. When the Shadowfiends die off,
the frames go away.

[sp0000n]

Ahah! Silly me, thanks.