The sheer card advantage Tiamat creates on ETB is well worth it on its own, but its also one of many Food Chain combo enablers that you can put in the command zone
Six mana to kill a creature at sorcery speed is already bad, but for some reason, Invasion of Lorwyn has multiple additional restrictions (non-Elf, need lands)
Gogo copies exactly what was printed on the original creature, with the listed exception (unless that creature is copying something else or is a token
The 100-card deck has 25 brand-new MTG commanders and two Legendary Creature Traditional Foil cards
Most valuable reprints: Chimil, The Inner Sun - 18.48 Necroskitter - $18 Tree of Perdition - $13.80 Liliana, Death Wielder - $6.50 Vraska, Betrayal's Sting - $6.31 Total reprint value: $129.14 That's about $50 less than you might see on other breakdowns of the deck, but we've already explained our reason for subtracting from the reprint value
Flawless Maneuver wont save your creature from Deadly Rollick, which does the thing that needs to be done to many creatures in the format exile them