I have never used split altar before, because it would require intiative usually, but then I thought of this combo.
First of all, does Spilt Altar shuffle all artifacts in the pile, or just the active artifacts? The card does not specify.
Second, am I correct that if you played this with Hidden Treasures, than you could then follow it up immediately with another enhancement like Spiritual Warfare, per the second ability of Split Altar?
Thanks.