For making your own guilded altar with reliable boosts, you need level 69 (highest thea gives a +3 visible boost, combined with the invisible +3 boost of crystal saw, you can make the altar at 69) from 42 con, you need about 10400 oak planks oak planks are 447 max price atm; butler costs (if using normal butler) is about 30 per plank lets round things up (for the cases you send your butler a time to much,...) so per plank, you'll spend about 500; which makes 5.2mil to get to 69con from 42 then the altar and burners costs is a small 1.9mil also count in 260k for teak shelves 2 (for the thea) also 50k for the chapel itself which brings it to about 7.4mil to spend to get that altar (and burners) PS: also nice: 2 portal rooms (100k a piece; also 100times the runes needed for tele to activate a portal)