Font of life = Swap

Combo's:

A lot of synergy between almost all cards. The main combo though is:

Sylvan Splendor + Hamlet + 28 beast for 1 mana --> draw your whole deck, especially if you have a fenvale muse next to a river. If you set it up with a horn nearby it's a instant Death's Door.

Ring can be instant death's door as well as it does insane amounts of damage once you go off.

ideally you finish it with a Snowball (at least that's my favourite finisher ;-)

If opponent manage to kill all your creatures then Wolpertinger is a huge back up finisher.

Nice other combo's

Lady Iseult + Horn of Caerleon + Hamlet + Grainsparrow --> attack big creatures multiple times gain a lot of life and kill any creature.

This is a fun deck that can instantly win from any deck. Usually you'll search for sylvan splendor first (mull your three spells if you don't have one in your first hand). Once you have Sylvan you usually start looking for Hamlet. After you find both combo cards you now only have to time your combo. If you have time you can fill up your hand first with assorted animals, have a horn once you go off or have lady iseult in play to protect you creatures.

As you want to win as much time as possible you almost always will play your first 3 or 4 sites at your back row.