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This is good for Sejuani because she is a frontliner and needs to start a fight. The best thing about Randuin's Omen is that it has a active which when casted slows nearby enemies by 99% for 0.25 seconds and reduces their attack damage by 10% and critical strike damage by 20% for 4 seconds (this is very good for engaging carries). The deal with Frozen Heart is that not only does it reduce incoming damage from attacks by health( capped at 40% of the attack's damage), but it also cripples the attack speed of nearby enemies by 15% and that's what counters champions that rely on attack speed( Yasuo, Yone, Master Yi, a lot of ADCs( Kalista, Kai'Sa, Ashe) basically a lot of champions).īesides giving you a lot of armor and health Dead Man's Plate also gives you a lot of movement speed that you need to stack up by moving which is very good for Sejuani.At max stacks,by hitting the target that you hit with basic attack is also slowed by 50% for 1 second since Sejuani is melee. This item is so strong because when you get to 3000 max HP you will regenerate 5% of maximum health every second if damage has not been taken in the last 6 seconds (3 seconds for damage from non-champions). This is where it gets interesting, after you build your Sunfire Aegis or Iceborn Gauntlet you need to rush Warmog's Armor since it gives you an enormous amount of HP( 800HP to be precise).
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It also gives you that little help to get to 3000hp that you need for Warmog's Armor.
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Thornmail is one of the best against ad items on Sejuani since it applies grievous wounds and deals 10 (+10% bonus armor) magic damage to the attacker. In a lot of situations you will be forced to take Mercury's Treads not because of magic resist they give but because of tenacity ( if you are playing vs hard CC team). You should always take either Plated Steelcaps or Mercury's Treads dedpending on the enemy team.The Plated Steelcaps are very good since besides 20 armor they also reduce the incoming damage from all basic attacks by 12%.
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Plated steelcaps > REDUCING DAMAGE FROM BASIC ATTACKS/ARMOR
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