OK, if you played Putrefy when it was legal the last time we visited Ravnica, this explanation is not for you
UNTAPPING Regardless of which avenue we pick for how to win a game, were going to want to take full advantage of cards that let us untap our elves
Examining the card on EDHREC it looks like Indoraptor is mostly played as an MTG commander, rather than part of the 99
Events may offer bonus Wonder Picks that have special cards, or they may add new solo battle challenges that unlock promo packs when you complete them
However, if you win in both ways and your opponent wins in only one way, you win
Oh, and I should mention the game limits you to three copies of any given card unless that card is further restricted by an in-game list of cards limited to two or one copy