fyi xenomorph that damage on sweeping gouge is under Unleash, you
But if you gear for that, you negate fencer opportunities for master.
I totally missed your trolling here on first read Sammeh, /clap
AND a belated reply to Fendarin about what pets are good for tanking. in Traditional FFXI fashion its Situational :D
Vivacios Vickie, Alluring Honey, the Crabs, Generous Arthur, Fluffy Bredo, Percival, Swooping Zhivago, Left-handed Yoko and even Pondering Peter can be great tanks. It all depends on what you are looking for. I suggest reviewing this guide frequently. I do. it is full of fantastic information, and Falkirk did a heroic job making this guide.
A brief on their strengths:
Vickie - One of our Mnk's Zealous snort is incredible buff, huge counter and guard booste, mdb, and JA haste which stacks w/ familiar and gear haste
Sweeping Gouge is very solid damage and def down.
Alluring honey - 3 elements which it takes very reduced magic damage. Solid hp and defense, solid physical damage and nice collection of enfeebling and magic damage.
Aged Angus & Herald Henry: They have weaker dmg and pld job. No other pet turtles up like the crabs: Bubble Curtain (+50 MDB), Scissor Guard (def +100%), and Metallic (stoneskin) body means these guys can withstand some serious abuse.
Generous Arthur : I've made threads on how I think Arthur is not given enough credit. Highest base def of our pets; runners up being antlion, crabs, snapweed and sheep. but the realy power is in his ready moves. They are slow, but have a 10% max hp down is AWESOME to start and NM fight. Pretty cool for a cluster of mobs as well. I hear Beaztmaster pulled this off in Master Trials Ultima & Omega Fight for ~500k hp each. More than Purulent Ooze, Corrosive Ooze is pretty darn awesome, -33% attack and DEf is the most potent def down after idris Geo, and they stack together. for a party fight, this is very nice, and he takes a beating.
Bredo has become a favorite niche of mine that is not tanking, but hes a good tank for 2 niche as well. blunt damage and water damage. I had him tank the Meeble in last month's Ambuscade without any PDT gear on. -75% damage from blunt is fantastic. The other niche is that he's a blm, he has magic burst bonus. A good pet mab set i can burst at almost 50k and run wild unleash you can burst 99k, paired w/ a MDB down 25 move (which has doubled my primal rend damage). also it is not a common debuff outside geo.
Percival is another PLD type. I've not used him much, but Falk's guide has a great example of using him to abuse piercing weakness on a Zi'tah NM. Solid def, but really good EVA buff and debuff.
Might be good in situations where you need the extra eva down, but eva tanking doesn't appear to be much of a thing currently.
Zhivago has 3 great tanking tools which I like to use on Belphegor, but certainly are good in more fights. Fire resistance, slashing resistance and light-based dispel. There are some great skillchain options as well, but these tanking niches are fantastic in the right situation.
last are 2 of my favorite oddballs for tanking:
Left-handed Yoko. I love using this one for plants, cuz I'm a junkie for Killer Instinct. I've used this one for several Zi'tah plant nm's and Keeper of Heiligtom or whatever it called. Best base eva of our pets. Very nice darkness nuke w/ dispel AND it cures itself. you can just keep spamming infected leach for plague and self healing. Fantastic for Keeper's 100 fists and other nonsense.
Pondering Peter has good variety but pretty mediocre for all its abilities except 1: foot kick is single target crit, Whirl claws is mediocre damage but very nice AoE range. Dust Cloud is ok blind and mediocre earth elemental damage which can burst. Its a nice variety bag, good flexibilty. but Wild Carrot is pretty awesome. ~1300k hp curaga on a 15s average interval. I used peter alot for salvage when making Aymur. I also like using him solo Oryx in Reisenjima. w/ a good Mdt/Meva set on (Heyoka) Peter reliably hits the crit weakness, and keeps me cured as I sit within all that AoE magic damage and tear gouges out of Oryx' Hide.
tldr: lots of good tanking options.