You get a number of decently sized tokens

Release date: 2008-05-02 Apothecary Initiate Armored Ascension Ballynock Cohort Barrenton Medic Boon Reflection Goldenglow Moth Greater Auramancy Inquisitor's Snare Kithkin Rabble Kithkin Shielddare Last Breath Mass Calcify Mine Excavation Mistmeadow Skulk Niveous Wisps Order of Whiteclay Pale Wayfarer Prison Term Resplendent Mentor Rune-Cervin Rider Runed Halo Safehold Sentry Spectral Procession Strip Bare Twilight Shepherd Windbrisk Raptor Woeleecher Advice from the Fae Biting Tether Briarberry Cohort Cerulean Wisps Consign to Dream Counterbore Cursecatcher Deepchannel Mentor Drowner Initiate Faerie Swarm Flow of Ideas Ghastly Discovery Isleback Spawn Kinscaer Harpoonist Knacksaw Clique Leech Bonder Merrow Wavebreakers Parapet Watchers Prismwake Merrow Puca's Mischief Put Away River Kelpie Savor the Moment Sinking Feeling Spell Syphon Thought Reflection Whimwader Aphotic Wisps Ashenmoor Cohort Beseech the Queen Blowfly Infestation Cinderbones Cinderhaze Wretch Corrosive Mentor Corrupt Crowd of Cinders Disturbing Plot Dusk Urchins Faerie Macabre Gloomlance Hollowborn Barghest Hollowsage Incremental Blight Loch Korrigan Midnight Banshee

Its worth mentioning Scheming Fence enters as, meaning its not a triggered ability, so people cant sacrifice/destroy/exile the permanent youre choosing, just like with Spark Double
Modern, Legacy) and the popular 4-player Commander variant
With so much support for defenders built up over the years and such intriguing designs, its no wonder that defenders and walls and toughness-matters cards are popular to build around in Commander
Until end of turn, each modified creature you control has base power and toughness 7/5