When Wormfang Turtle and Wormfang Newt leave play and return any of the new dula lands, they are returned to play as their "back side" (The land).

EXAMPLE
Wormfang Newt exiles Umara Skyfalls upon entering the battlefield. When Wormfang Newt leaves the battlefield, The modal flip land is returned on the "land side", in this case Umara Skyfalls.

EXPECTATION
The expected behavior is that the double-faced card enters with its front face up. If that front face can't be put onto the battlefield, it doesn't enter the battlefield.

CARDS AFFECTED
Wormfang Turtle
Wormfang Newt
Agadeem's Awakening
Akoum Warrior
Bala Ged Recovery
Beyeen Veil
Blackbloom Rogue
Branchloft Pathway
Brightclimb Pathway
Clearwater Pathway
Cragcrown Pathway
Emeria's Call
Glasspool Mimic
Hagra Mauling
Jwari Disruption
Kabira Takedown
Kazandu Mammoth
Kazuul's Fury
Khalni Ambush
Makindi Stampede
Malakir Rebirth
Needleverge Pathway
Ondu Inversion
Pelakka Predation
Riverglide Pathway
Sea Gate Restoration
Sejiri Shelter
Shatterskull Smashing
Silundi Vision
Skyclave Cleric
Song-Mad Treachery
Spikefield Hazard
Tangled Florahedron
Turntimber Symbiosis
Umara Wizard
Valakut Awakening
Vastwood Fortification
Zof Consumption