Breaking off from the "list structure" thread.
arkturas wrote:
Inter-Swarm Spawning
As has been noted any creature being spawned at any formation messes up the BTS and Tiebreak rules. If the standard BTS and Tiebreak are kept I can't see any alternative to preventing inter-swarm spawning. Would merging swarms if kept as a rule also be problematic?
I don't think inter-swarm spawning has a problem interacting with the victory conditions. Both BTS and the Tiebreak are based on the formations as they stand at the beginning of the game. As long as the beginning swarms are fixed (and that certainly seems to be the overwhelming opinion), the BTS and Tiebreak values are set at the beginning of the game. Spawning is no different than Necron regeneration or Chaos summoning daemons in that respect. And it's cleaner than the Baran Siege IG adding random Sapper units to various formations (which actually does shift point costs/BTS).
Merging is not a problem if the original swarm counts as destroyed. The absorbing swarm is obviously that much farther from the opponent claiming it, but it's at the cost of guaranteeing the opponent full value for the absorbed swarm.
Maybe Nids end up with an advantage for BTS and Tiebreak, but every army has goals that are easier or harder to achieve. Siege IG are better at DTF and TSNP. Eldar are better at quick victories but start to suffer if the game goes 4 turns. If Nids want to draw things out to win in an attrition game (protecting their BTS and keeping their Tiebreak points low), that would certainly seem to fit stylistically. Different strategic desires is alright as long as the overall balance of the army in the GT scenario is okay.
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To me, the real question of inter-swarm spawning is whether it feels "gamey" for a Nid player to always pick only the most optimized spawn units for a formation's particular tactical situation.
Personally, I haven't felt like spawning was abusive or gamey since the volume was dialed way back but it seems from comments elsewhere that other people have different opinions.