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* Decks cannot be modified after the start of the tournament, illegal decks may be modified with the judge's discretion* '''As of 2015''', [[Devourer_of_Worlds|Devourer of Worlds]] can now be attacked with up to 4 Activators per attack.# +1 for each Mission in the Completed Missions pile, +0 for each Mission in the Reserve Missions pile, -1 for each Mission in the Defated Missions pile. If that is still tied:# +1 for each Mission in the Completed Missions pile, +0 for each Mission in the Reserve Missions pile, -1 for each Mission in the Defeated Missions pile. If that is still tied:# Continue the game but with only four cards drawn at the beginning of the battle, ignore card drawing/replacing Artifacts, allowed to use Placed cards. The first player to win a battle wins the game.# Continue the game but with only four cards drawn at the beginning of the battle, ignore card drawing/replacing Artifacts, allowed to use Placed cards and no venturing. The first player to win a battle wins the game (winning is redefined as having the higher venture total or having their opponent concede).===Past Tournaments=======Tournament #1: April 30 2011===={{Main|April 2011 Toronto OverPower Tournament}}====Tournament #2: August 27 2011===={{Main|August 2011 Toronto OverPower Tournament}}====Tournament #3: June 30 2012===={{Main|June 2012 Toronto OverPower Tournament}}====Tournament #4: October 20 2012===={{Main|October 2012 Toronto OverPower Tournament}}====Tournament #5: October 19 2013===={{Main|October 2013 Toronto OverPower Tournament}}====Tournament #6: October 18 2014===={{Main|OverPower Championships 2014}}====Tournament #7: October 10 2015===={{Main|OverPower Championships 2015}}====Tournament #8: October 22 2016===={{Main|OverPower Championships 2016}}====Tournament #9: October 14 2017===={{Main|OverPower Championships 2017}}==Projects=====Marvels==={{Main|OverPower Toronto's Unofficial Marvels OverPower Expansion}}OverPower Toronto completed a print version of the [[Marvels OverPower]] expansion.