diff --git a/lib/tasks/importer.rake b/lib/tasks/importer.rake
new file mode 100644
index 0000000..0b2ecbf
--- /dev/null
+++ b/lib/tasks/importer.rake
@@ -0,0 +1,70 @@
+require 'open-uri'
+require 'json'
+require 'pp'
+
+namespace :importer do
+  rarities = ['n', 'r', 'sr', 'ssr', 'ur']
+  types = [4, 3, 2, 5, 1]
+  awaken_type = [1, 2]
+
+  desc "Import from old api"
+  task renzy: :environment do
+    PaperTrail.whodunnit = 1
+
+    cards = JSON.parse(open('http://dbzv2.renzy.land/action/cards') { |f| f.read })
+
+    cards.each do |c|
+
+      card = Hash.new
+      card['gameid'] = c['id']
+      card['title'] = c['name']['suffix']
+      card['character'] = Character
+                            .where(name: c['name']['prefix'])
+                            .first_or_create
+      card['rarity'] = Rarity
+                            .where('lower(name) = ?', (c['rarity']['native']))
+                            .first
+      card['type'] = Type.where(id: types[c['type']['suffix'].to_i]).first
+
+      if c['type']['prefix']
+        card['awaken_type'] = types[c['type']['prefix'].to_i]
+      end
+
+      card['leader_skill'] = LeaderSkill
+                              .where(description: c['leader_skill'])
+                              .first_or_create
+      card['super_attack'] = SuperAttack
+                              .where(
+                                name: c['super_atk']['name'],
+                                description: c['super_atk']['desc'])
+                              .first_or_create
+      passive_skill = PassiveSkill
+                              .where(
+                                name: c['passive_skill']['name'],
+                                description: c['passive_skill']['desc'])
+                              .first_or_initialize
+      card['awaken_type'] = AwakenType.first
+      card['passive_skill'] = passive_skill
+      passive_skill.save(validate: false)
+      card['links'] = Array.new
+      c['link_skill'].each do |link|
+        card['links'] << Link.where(name: link).first_or_create
+      end
+
+      card['hp_stat'] = Stat.create(
+                            min: c['stats']['native']['hp']['min'] || 0,
+                            stat_type_id: 1
+      )
+      card['atk_stat'] = Stat.create(
+                            min: c['stats']['native']['atk']['min'] || 0,
+                            stat_type_id: 2
+      )
+      card['def_stat'] = Stat.create(
+                            min: c['stats']['native']['def']['min'] || 0,
+                            stat_type_id: 3
+      )
+
+      c = Card.create(card).save(validate: false)
+    end
+  end
+end