The Phillie's began the transition from a 100 win team to the worst team in baseball after the 2011 season. In 2011 they win 100+ games. The key players were Roy Halladay 34, Cliff Lee 32, Hamels 27, Victorino 30, Utley 32, Hunter Pence 28.
They Jay's key players are Donaldson 29, Bautista 34, EE 32, Tulo 30, Pillar 26, Russel Martin 32.
In terms of age of the key players it is very comparable.
The wild card is that the Jays have a group of young players who are really hard to evaluate. Stroman, Osuna, Sanchez, Pompey, and Devon Travis and even Hutchison. As a group they could be outstanding, or not. If Osuna could transition to the rotation, Stroman can keep healthy, and Pompey and Travis can become everyday players... If Hutchison really is a victim of bad luck.
It's hard to know how to feel about this team. So much could go wrong or right.