Sphinx Monument

Sphinxes you control have Flying, sphinxes you control with multiple instances of Flying have
Haste, Sphinxes you control with multiple
instances of Haste have Menace, sphinxes you
control with multiple instances of Menace have
Trample, sphinxes you control with multiple
instances of Trample have Deathtouch.
They're sacred protectors, and for their duty they're venerated, and through that reverence they gain
power, and with that power they fullfill their duty.