All permanents on the battlefield. Phyrexian Ironfoot does not have summoning sickness.
All permanents on the battlefield. Paradise Mantle attached to Phyrexian Ironfoot. Phyrexian Ironfoot does not have summoning sickness.
All permanents on the battlefield. Song of Freyalise has one or two lore counters on it. Phyrexian Ironfoot does not have summoning sickness.