额，其实这些技能都能做出来，只需要把原本有的技能拼拼凑凑就出来了（只不过要花时间）

skill={
enable:"phaseUse",
delay:false,
filter:function (event,player){
return !player.getStat().skill['jianghun']>0
},
check:function (player,card){
var k=['spade','heart','diamond','club'],cards=[];
for(i in k){
var j=get.cardPile(function(card){return get.suit(card)==k[i]},'discardPile');
if(j)cards.push(j);
}
if(player.hp<2)return player.canSave(player)&&cards.length>3
return cards.length>3
},
content:function (){
"step 0"
event.card=[];
var k=['spade','heart','diamond','club'],cards=[];
for(i in k){
var j=get.cardPile(function(card){return get.suit(card)==k[i]},'discardPile');
if(j)event.card.push(j);
}
if(event.card.length<4){
player.popup('牌不够');
player.getStat().skill['jianghun']--;
event.finish();
return;
}
"step 1"
player.chooseControl('失去体力','失去体力上限').set('prompt',get.prompt('jianghun')).set('prompt2',"请选择触发技能的方式").ai=function(event,player){
if(player.getDamagedHp()>0&&player.maxHp>2)return '失去体力上限'
return '失去体力'
}
"step 2"
if(result.control=='失去体力'){
player.loseHp();
player.line(result.targets,'green');
}
else if(result.control=='失去体力上限'){
player.loseMaxHp();
player.line(result.targets,'red');
}
player.gain(event.card,'gain2');
player.addTempSkill('jianghun_buff');
},
subSkill:{
buff:{
mod:{
cardUsable:function (card,player,num){
if(card.name=='sha'){
return num+2;
}
},
},
sub:true,
},
},
ai:{
order:9,
result:{
player:2,
},
threaten:1.2,
},
}