Whenever one or more nontoken creatures you control die, create a green Fungus Dinosaur creature token with base power and toughness each equal to the total power of those creatures
You can cheat some powerful Soldiers into play this way, but it will make the Captain a pretty big target
When it comes to competitive play, there are multiple formats to choose from that all have different rules regarding legal sets, types of cards that can be used, and so forth
2) The Speed Demon I'll admit, Speed Demon is a bit on the nose as a name, but this card is packed with power
Rally is a common keyword shared amongst ally creatures and it makes them feel like you are playing a sliver deck, just slower
Simpler than some, this one just lets you draw a card and you lose one life when the goaded creature attacks with the slight boost of +1/+1