https://stake.com/promotions/promotion/eddies-guarantee
Yes, you have to read the fine print... I totally missed the 1 ticket for the 150k giveaway and when I first placed a bet, I thought you get 100% your money back, if they lose the match. (I guess.. getting $25 of a $50 bet back, is not too shabby... )
The Stake marketing team are very clever, because it is kinda a Win/Win promotion for them... You have to wager $1000 to be eligible and you only getting 50% back on a losing bet.